Uniting Members to Enhance Precision in Metal Industry Growth Documentation
Metal industry documentation sounds bureaucratic, yet it is what separates a trusted supplier from a gamble. Consequently, when you order nickel alloy or wear plate, the mill test certificate (MTC) matters as much as the material itself. Here is the documentation packet we ship with every order, and why each piece matters.
Document 1: Mill Test Certificate (MTC)
The MTC records chemistry and mechanical properties from the original heat. Furthermore, it carries the heat number that traces the plate back to the furnace. Consequently, if a part fails in service, engineers trace the root cause. We ship MTC EN 10204 3.1 with every order.
Document 2: PMI Report (for Nickel Alloys)
Positive Material Identification (PMI) uses XRF to verify the material on your floor. Furthermore, it catches mislabeled or substituted material. Consequently, for Hastelloy and Inconel orders, we include a PMI report by default.
Document 3: Dimensional Inspection Report
We measure thickness, width, length, and flatness before packing. Furthermore, we record hardness on wear plate and mold steel. Consequently, you do not discover out-of-tolerance stock after the container arrives.

Document 4: Packing List and Export Documents
Every shipment carries:
- Packing list with bundle weights and marks.
- Commercial invoice.
- Certificate of origin (on request).
- Bill of lading.
Consequently, your customs broker clears the cargo without delays.
Document 5: Heat Number on Every Bundle
We mark every bundle with grade, heat number, dimensions, and weight. Furthermore, the MTC matches those marks. Consequently, your warehouse identifies stock without cutting open a bundle.
Products That Come with Full Documentation
We apply the same documentation standard across product families:
- Hastelloy C-276 Plate with MTC 3.1 + PMI.
- H13 / SKD61 Mold Steel with MTC + hardness report.
- 400HB Wear Resistant Steel Plate with Brinell certificate.
- C11000 / T2 Copper Plate with MTC and dimensional report.
Specify Your Documentation Needs
Tell us your required standard (EN 10204 3.1, 3.2, or mill cert only). We will confirm what we can provide.
- Email: vera.liang@ztwysteel.com
- Location: Xishan District, Wuxi, Jiangsu, China
- Documentation: MTC EN 10204 3.1, PMI, hardness, dimensional, packing list
- Heat traceability: heat number on every bundle
- Export: commercial invoice, packing list, certificate of origin
We reply within one working day.