Material Certificates & Traceability
Material integrity starts with verified mill documentation. Every batch we machine is linked to EN 10204 3.1 certificates — chemical composition, mechanical properties, and heat/lot numbers recorded on travelers and shipment records.
System Coverage
- Mill test certificates (MTC) for aluminum, steel, titanium, and copper alloys
- Heat/lot number recording on production travelers
- Incoming material verification against cert specifications
- Link material cert to FAI and shipment CoC
- RoHS and REACH compliance statements on request
- Subcontractor process certs (anodize, heat treat) included when applicable
Documentation You Receive
- EN 10204 3.1 mill certificates per material batch
- Material cert summary on Certificate of Conformance
- Heat/lot traceability report linking cert to finished parts
- Subcontractor process certifications (anodize, passivation, etc.)
- Digital cert archive for customer audits
Industries Served
- Aerospace
- Medical
- Automotive
- Defense
- Industrial & energy
Audit & Maintenance
Material certificates are verified on receipt and stored digitally per lot. Travelers record heat/lot numbers through machining, inspection, and shipping for full upstream traceability.
Frequently Asked Questions
What certificate type do you provide?
We provide EN 10204 Type 3.1 mill test certificates from approved mills and distributors — including chemical composition and mechanical properties.
Can material certs be linked to my PO line item?
Yes. CoC and packing lists reference PO number, part number, quantity, and material heat/lot for your incoming inspection.
Do you source RoHS-compliant materials?
Yes. RoHS and REACH compliance statements are available on request for electronics and export customers.
Need Material Certificates Documentation?
Specify quality requirements on your drawing or RFQ — we'll confirm scope and include the right reports in your quote within 24 hours.
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