$linkedData:
  term: MillTestReportCredential
  '@id': https://w3id.org/traceability#MillTestReportCredential
title: Mill Test Report Credential
tags:
  - Steel
  - CATAIR
description: >-
  A Mill Test Credential (MTC), or Mill Test Report (MTR), is issued by a manufacturer to certify the chemical and mechanical features of a product and its compliance to the applicable norms and technical specifications. Typically, Mill Test Credentials conform to the EN 10204 standard and are related to steel products. (Source: https://blog.projectmaterials.com/project-procurement/mill-test-Credential/)
type: object
properties:
  '@context':
    type: array
    readOnly: true
    const:
      - https://www.w3.org/ns/credentials/v2
      - https://w3id.org/traceability/v1
    default:
      - https://www.w3.org/ns/credentials/v2
      - https://w3id.org/traceability/v1
    items:
      type: string
      enum:
        - https://www.w3.org/ns/credentials/v2
        - https://w3id.org/traceability/v1
  type:
    type: array
    readOnly: true
    const:
      - VerifiableCredential
      - MillTestReportCredential
    default:
      - VerifiableCredential
      - MillTestReportCredential
    items:
      type: string
      enum:
        - VerifiableCredential
        - MillTestReportCredential
  id:
    type: string
    format: uri
    description: Mill test report identifier; this must be an Internationalized Resource Identifier such as an DID, URI, URL, or URN.
  validFrom:
    type: string
    format: date-time
  validUntil:
    type: string
    format: date-time
  issuer:
    title: Issuer Organization
    description: The steel manufacturer issuing the Mill Test Report product certificate.
    type: object
    properties:
      type:
        type: array
        readOnly: true
        const:
          - Organization
        default:
          - Organization
        items:
          type: string
          enum:
            - Organization
      id:
        title: Issuer's Identifier
        description: Issuing organization identifier, typically a Decentralized Identifier (DID).
        type: string
        format: uri
      name:
        title: Name
        description: Issuing organization name.
        type: string
      location:
        title: Location
        description: Issuing organization's location of business.
        type: object
        properties:
          type:
            type: array
            readOnly: true
            const:
              - Place
            default:
              - Place
            items:
              type: string
              enum:
                - Place
          address:
            title: Postal Address
            description: Issuing organization's postal address.
            type: object
            properties:
              type:
                type: array
                readOnly: true
                const:
                  - PostalAddress
                default:
                  - PostalAddress
                items:
                  type: string
                  enum:
                    - PostalAddress
              streetAddress:
                title: Street Address
                description: >-
                  The street address expressed as free form text. The street address is
                  printed on paper as the first lines below the name. For example, the name
                  of the street and the number in the street, or the name of a building.
                type: string
              addressLocality:
                title: City
                description: Text specifying the name of the locality; for example, a city.
                type: string
              addressRegion:
                title: State
                description: >-
                  Text specifying a province or state in abbreviated format; for example,
                  NJ.
                type: string
              postalCode:
                title: Postal Code
                description: Text specifying the postal code for an address.
                type: string
              addressCountry:
                title: Country
                description: >-
                  The two-letter ISO 3166-1 alpha-2 country code.
                type: string
            additionalProperties: false
            required:
              - type
              - streetAddress
              - addressLocality
              - addressCountry
      phoneNumber:
        title: Phone Number
        description: Organization's contact phone number.
        type: string
      faxNumber:
        title: Fax Number
        description: Organization's fax number.
        type: string
    additionalProperties: false
    required:
      - type
      - id
  credentialSchema:
    type: object
    properties:
      id:
        title: Id
        description: The url of the schema file to validate the shape of the json object
        type: string
        format: uri
        example: https://w3id.org/traceability/openapi/components/schemas/credentials/MillTestReportCredential.yml
        default: https://w3id.org/traceability/openapi/components/schemas/credentials/MillTestReportCredential.yml
        readOnly: true
      type:
        title: Type
        description: The type of validation to be run against the defined schema
        const: OpenApiSpecificationValidator2022
  credentialSubject:
    title: Mill Test Report
    description: Test results made by a manufacturer of a metal product.
    type: object
    properties:
      certificateNumber:
        title: Certificate Number
        description: Mill test report certificate number.
        type: string
      certification:
        title: Certification
        description: The type of certification conducted.
        type: string
      purchaseOrderNumber:
        title: Purchase Order Number
        description: Purchase order number.
        type: string
      shipmentDate:
        title: Shipment Date
        description: Date of shipping.
        type: string
        format: date
        $linkedData:
          term: shipmentDate
          '@id': https://vocabulary.uncefact.org/DateTimePeriodFunctionCodeList#270
      meansOfTransport:
        title: Means of Transport
        description: A means of transport, expressed as text, for this transport route.
        type: string
        enum:
          - Road
          - Rail
          - Ocean
        $linkedData:
          term: meansOfTransport
          '@id': https://vocabulary.uncefact.org/transportMeans
      customer:
        title: Customer
        description: Bill to, buyer party.
        type: object
        properties:
          type:
            type: array
            readOnly: true
            const:
              - Organization
            default:
              - Organization
            items:
              type: string
              enum:
                - Organization
          id:
            title: Identifier
            description: Customers's identifier, typically a Decentralized Identifier (DID).
            type: string
            format: uri
          name:
            title: Name
            description: Customer name.
            type: string
          location:
            title: Location
            description: Customer's location.
            type: object
            properties:
              type:
                type: array
                readOnly: true
                const:
                  - Place
                default:
                  - Place
                items:
                  type: string
                  enum:
                    - Place
              address:
                title: Postal Address
                description: Customer's postal address.
                type: object
                properties:
                  type:
                    type: array
                    readOnly: true
                    const:
                      - PostalAddress
                    default:
                      - PostalAddress
                    items:
                      type: string
                      enum:
                        - PostalAddress
                  plantOrSiteName:
                    title: Plant or Site Name
                    description: Name of Plant, Site or Unit.
                    type: string
                  streetAddress:
                    title: Street Address
                    description: >-
                      Typically printed on paper as the first lines below the name. For example, the name
                      of the street and the number in the street or the name of a building.
                    type: string
                  addressLocality:
                    title: City
                    description: Text specifying the name of the locality; for example, a city.
                    type: string
                  addressRegion:
                    title: State
                    description: >-
                      Text specifying a province or state in abbreviated format; for example,
                      NJ.
                    type: string
                  postalCode:
                    title: Postal Code
                    description: Text specifying the postal code for an address.
                    type: string
                  addressCountry:
                    title: Country
                    description: >-
                      The two-letter ISO 3166-1 alpha-2 country code.
                    type: string
                additionalProperties: false
                required:
                  - type
                  - streetAddress
                  - addressLocality
                  - addressCountry
            additionalProperties: false
            required:
              - type
              - address
        additionalProperties: false
        required:
          - type
          - name
          - location
      productSpecification:
        title: Product Specification
        description: Specifications of product.
        type: object
        properties:
          type:
            type: array
            readOnly: true
            const:
              - SteelProduct
            default:
              - SteelProduct
            items:
              type: string
              enum:
                - SteelProduct
          standard:
            title: Standard
            description: Grading system standard.
            type: string
          grade:
            title: Grade
            description: Material grade.
            type: string
          heatTreatment:
            title: Heat Treatment
            description: Special heat treatments, depending on product specification.
            type: string
          surfaceTreatment:
            title: Surface Treatment
            description: Surface treatments, if applicable.
            type: string
          productDescription:
            title: Product Description
            description: Descriptive product name.
            type: string
        required:
          - type
          - standard
          - grade
          - productDescription
      remarks:
        title: Remarks
        description: Additional attestation remarks.
        type: string
      inspections:
        title: Inspections
        description: Inspections certified by this Mill Test Report. Multiple inspections can be listed for different items, heats, etc.
        type: array
        minItems: 1
        items:
          title: Inspection
          description: Inspections conducted as part of a Mill Test certification.
          type: object
          properties:
            type:
              type: array
              readOnly: true
              const:
                - Inspection
              default:
                - Inspection
              items:
                type: string
                enum:
                  - Inspection
            productIdentifier:
              title: Product Identifier
              description: Product identifier such as lot, part, coil, or serial number.
              type: string
            productDimensions:
              title: Product Dimensions
              description: Confirmed dimensions of product, as applicable to the product type (for example diameter or thickness).
              type: object
              properties:
                type:
                  type: array
                  readOnly: true
                  const:
                    - ProductDimensions
                  default:
                    - ProductDimensions
                  items:
                    type: string
                    enum:
                      - ProductDimensions
                length:
                  title: Length
                  description: Product length.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
                width:
                  title: Width
                  description: Product width.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
                thickness:
                  title: Thickness
                  description: Product thickness.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
                diameter:
                  title: Diameter
                  description: Product diameter.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
              additionalProperties: false
              required:
                - type
            pieces:
              title: Pieces
              description: The amount of units.
              type: number
            perUnitWeight:
              title: Per Unit Weight
              description: Nominal unit weight.
              type: object
              properties:
                type:
                  type: array
                  readOnly: true
                  const:
                    - MeasuredValue
                  default:
                    - MeasuredValue
                  items:
                    type: string
                    enum:
                      - MeasuredValue
                value:
                  title: Measurement Value
                  description: The measured value of an observation.
                  type: string
                unitCode:
                  title: Measurement Unit
                  description: >-
                    A string value indicating a Measurement Unit from UN/ECE Recommendation
                    20, Units of Measure used in International Trade, e.g., GRM = gram - see
                    <a
                    href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                  type: string
            totalWeight:
              title: Total Weight
              description: Total product weight.
              type: object
              properties:
                type:
                  type: array
                  readOnly: true
                  const:
                    - MeasuredValue
                  default:
                    - MeasuredValue
                  items:
                    type: string
                    enum:
                      - MeasuredValue
                value:
                  title: Measurement Value
                  description: The measured value of an observation.
                  type: string
                unitCode:
                  title: Measurement Unit
                  description: >-
                    A string value indicating a Measurement Unit from UN/ECE Recommendation
                    20, Units of Measure used in International Trade, e.g., GRM = gram - see
                    <a
                    href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                  type: string
            countryOfManufacture:
              title: Country of Manufacture
              description: Manufacturing country.
              type: string
            countryOfMeltAndPour:
              title: Country of Melt and Pour
              description: Country of original melt and pour.
              type: string
            meltPractice:
              title: Melt Practice
              description: Type of melting practice.
              type: string
            heatNumber:
              title: Heat Number
              description: Heat identification.
              type: string
            testNumber:
              title: Test number
              description: Identifier of test conducted.
              type: string
            chemicalComposition:
              title: Chemical Composition
              description: Measured chemical composition; all values in W%.
              type: object
              properties:
                type:
                  type: array
                  readOnly: true
                  const:
                    - ChemicalComposition
                  default:
                    - ChemicalComposition
                  items:
                    type: string
                    enum:
                      - ChemicalComposition
                c:
                  title: C
                  description: Carbon percentage content.
                  type: number
                  $linkedData:
                    term: c
                    '@id': https://w3id.org/traceability#c
                mn:
                  title: Mn
                  description: Manganese percentage content.
                  type: number
                  $linkedData:
                    term: mn
                    '@id': https://w3id.org/traceability#mn
                p:
                  title: P
                  description: Phosphorus percentage content.
                  type: number
                  $linkedData:
                    term: p
                    '@id': https://w3id.org/traceability#p
                s:
                  title: S
                  description: Sulphur percentage content.
                  type: number
                  $linkedData:
                    term: s
                    '@id': https://w3id.org/traceability#s
                si:
                  title: Si
                  description: Silicon percentage content.
                  type: number
                  $linkedData:
                    term: si
                    '@id': https://w3id.org/traceability#si
                al:
                  title: Al
                  description: Aluminum percentage content.
                  type: number
                  $linkedData:
                    term: al
                    '@id': https://w3id.org/traceability#al
                cu:
                  title: Cu
                  description: Copper percentage content.
                  type: number
                  $linkedData:
                    term: cu
                    '@id': https://w3id.org/traceability#cu
                ni:
                  title: Ni
                  description: Nickel percentage content.
                  type: number
                  $linkedData:
                    term: ni
                    '@id': https://w3id.org/traceability#ni
                cr:
                  title: Cr
                  description: Chromium percentage content.
                  type: number
                  $linkedData:
                    term: cr
                    '@id': https://w3id.org/traceability#cr
                mo:
                  title: Mo
                  description: Molybdenum percentage content.
                  type: number
                  $linkedData:
                    term: mo
                    '@id': https://w3id.org/traceability#mo
                sn:
                  title: Sn
                  description: Tin percentage content.
                  type: number
                  $linkedData:
                    term: sn
                    '@id': https://w3id.org/traceability#sn
                nbCb:
                  title: NbCb
                  description: Niobium (also known as Columbium) percentage content.
                  type: number
                  $linkedData:
                    term: nbCb
                    '@id': https://w3id.org/traceability#nbCb
                v:
                  title: V
                  description: Vanadium percentage content.
                  type: number
                  $linkedData:
                    term: v
                    '@id': https://w3id.org/traceability#v
                ti:
                  title: Ti
                  description: Titanium percentage content.
                  type: number
                  $linkedData:
                    term: ti
                    '@id': https://w3id.org/traceability#ti
                b:
                  title: B
                  description: Boron percentage content.
                  type: number
                  $linkedData:
                    term: b
                    '@id': https://w3id.org/traceability#b
                n:
                  title: N
                  description: Nitrogen percentage content.
                  type: number
                  $linkedData:
                    term: n
                    '@id': https://w3id.org/traceability#n
                ca:
                  title: Ca
                  description: Calcium percentage content.
                  type: number
                  $linkedData:
                    term: ca
                    '@id': https://w3id.org/traceability#ca
                pb:
                  title: Pb
                  description: Lead percentage content.
                  type: number
                  $linkedData:
                    term: pb
                    '@id': https://w3id.org/traceability#pb
                ce:
                  title: C.E.
                  description: Carbon Equivalent percentage content.
                  type: number
                  $linkedData:
                    term: ce
                    '@id': https://w3id.org/traceability#ce
              additionalProperties: false
              required:
                - type
                - c
                - mn
                - p
                - s
                - si
            mechanicalProperties:
              title: Mechanical Properties
              description: Mechanical property measurements.
              type: object
              properties:
                type:
                  type: array
                  readOnly: true
                  const:
                    - MechanicalProperties
                  default:
                    - MechanicalProperties
                  items:
                    type: string
                    enum:
                      - MechanicalProperties
                tensile:
                  title: Tensile
                  description: Tensile strength.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
                yield:
                  title: Yield
                  description: Yield strength.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
                hardness:
                  title: Hardness
                  description: Material hardness.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
                elongation:
                  title: Elongation
                  description: Elongation percentage.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
                charpy:
                  title: Charpy
                  description: Dynamic impact test.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
                reduction:
                  title: Reduction
                  description: Reduction area.
                  type: object
                  properties:
                    type:
                      type: array
                      readOnly: true
                      const:
                        - MeasuredValue
                      default:
                        - MeasuredValue
                      items:
                        type: string
                        enum:
                          - MeasuredValue
                    value:
                      title: Measurement Value
                      description: The measured value of an observation.
                      type: string
                    unitCode:
                      title: Measurement Unit
                      description: >-
                        A string value indicating a Measurement Unit from UN/ECE Recommendation
                        20, Units of Measure used in International Trade, e.g., GRM = gram - see
                        <a
                        href="https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf">rec20_rev3</a>
                      type: string
              additionalProperties: false
              required:
                - type
          additionalProperties: false
          required:
            - type
            - productIdentifier
            - productDimensions
            - countryOfManufacture
            - countryOfMeltAndPour
            - heatNumber
            - chemicalComposition
            - mechanicalProperties
    additionalProperties: false
    required:
      - customer
      - certificateNumber
      - purchaseOrderNumber
      - certification
      - productSpecification
      - inspections
  proof:
    title: proof
    description: A JSON Web Signature proof for a credential as defined by the VC data model
    type: object
    properties:
      type:
        type: string
        description: Signature suite for the proof
        enum:
          - Ed25519Signature2018
      created:
        description: Creation timestamp for the proof in the form of an XML datestring
        type: string
      verificationMethod:
        description: The fragment from which the public key can be de-referenced, in the form of a URI
        type: string
      proofPurpose:
        description: In the case of credentials, the proof should be the constant, 'assertionMethod'
        const: assertionMethod
      jws:
        description: The JSON Web Signature for the proof
        type: string
additionalProperties: false
required:
  - '@context'
  - type
  - id
  - validFrom
  - issuer
  - credentialSubject
example: |-
  {
    "@context": [
      "https://www.w3.org/ns/credentials/v2",
      "https://w3id.org/traceability/v1"
    ],
    "type": [
      "VerifiableCredential",
      "MillTestReportCredential"
    ],
    "id": "urn:uuid:2e604860-b308-4ada-n1s3-4a22635befea",
    "issuer": {
      "type": [
        "Organization"
      ],
      "id": "did:web:organization.example.com",
      "name": "Tall Steel, Inc",
      "location": {
        "type": [
          "Place"
        ],
        "address": {
          "type": [
            "PostalAddress"
          ],
          "streetAddress": "1331 N 7th St",
          "addressLocality": "Phoenix",
          "addressRegion": "Arizona",
          "postalCode": "78599",
          "addressCountry": "US"
        }
      },
      "phoneNumber": "+1-675-555-6659",
      "faxNumber": "+1-527-555-1986"
    },
    "validFrom": "2022-06-06T08:10:00+00:00",
    "credentialSubject": {
      "certificateNumber": "202304215088",
      "certification": "EN 10204.3.1",
      "purchaseOrderNumber": "PO992765413",
      "meansOfTransport": "Road",
      "customer": {
        "type": [
          "Organization"
        ],
        "id": "did:web:rise-higher-construction.example.com",
        "name": "Rise Higher Construction, Ltd.",
        "location": {
          "type": [
            "Place"
          ],
          "address": {
            "type": [
              "PostalAddress"
            ],
            "plantOrSiteName": "Rise Warehouse West",
            "streetAddress": "4423 Reeves Street",
            "addressLocality": "Baileys Harbor",
            "addressRegion": "California",
            "postalCode": "98200",
            "addressCountry": "US"
          }
        }
      },
      "productSpecification": {
        "type": [
          "SteelProduct"
        ],
        "standard": "AISI/SAE",
        "grade": "316",
        "heatTreatment": "Min. 1900F, Quenched",
        "surfaceTreatment": "Varnished",
        "productDescription": "Stainless Steel Plate"
      },
      "remarks": "No Mercury, Lead or Sulfor. Free from radioactive contamination.",
      "inspections": [
        {
          "type": [
            "Inspection"
          ],
          "productIdentifier": "212900-34",
          "productDimensions": {
            "type": [
              "ProductDimensions"
            ],
            "length": {
              "type": [
                "MeasuredValue"
              ],
              "value": "6000",
              "unitCode": "MM"
            },
            "width": {
              "type": [
                "MeasuredValue"
              ],
              "value": "2000",
              "unitCode": "MM"
            },
            "thickness": {
              "type": [
                "MeasuredValue"
              ],
              "value": "60",
              "unitCode": "MM"
            }
          },
          "pieces": 80,
          "perUnitWeight": {
            "type": [
              "MeasuredValue"
            ],
            "value": "3620",
            "unitCode": "KG"
          },
          "totalWeight": {
            "type": [
              "MeasuredValue"
            ],
            "value": "289600",
            "unitCode": "KG"
          },
          "countryOfManufacture": "US",
          "countryOfMeltAndPour": "US",
          "meltPractice": "EAM",
          "heatNumber": "61316",
          "testNumber": "1205",
          "chemicalComposition": {
            "type": [
              "ChemicalComposition"
            ],
            "c": 0.0189,
            "mn": 1.568,
            "p": 0.035,
            "s": 0.0128,
            "si": 0.312,
            "al": 0.004,
            "cu": 0.4208,
            "ni": 8.286,
            "cr": 16.558,
            "mo": 2.03,
            "sn": 0.007,
            "nbCb": 0,
            "v": 0.004,
            "ti": 0.003,
            "b": 0.0014,
            "n": 0.0074,
            "ca": 0.0018,
            "pb": 0.001,
            "ce": 0.3882
          },
          "mechanicalProperties": {
            "type": [
              "MechanicalProperties"
            ],
            "tensile": {
              "type": [
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              ],
              "value": "367.22",
              "unitCode": "MPa"
            },
            "yield": {
              "type": [
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              ],
              "value": "648.71",
              "unitCode": "MPa"
            },
            "hardness": {
              "type": [
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              ],
              "value": "86",
              "unitCode": "HRB"
            },
            "elongation": {
              "type": [
                "MeasuredValue"
              ],
              "value": "32",
              "unitCode": "%"
            },
            "charpy": {
              "type": [
                "MeasuredValue"
              ],
              "value": "3.55",
              "unitCode": "J"
            },
            "reduction": {
              "type": [
                "MeasuredValue"
              ],
              "value": "40",
              "unitCode": "%"
            }
          }
        }
      ]
    }
  }