Alloys, powders, films and substrates with traceable certification.
What decides the purchase: Grade · form · batch traceability · mechanical properties · outgassing data
Engineering reference written by us, not a supplier claim.
2 Indian suppliers in this index make space-qualified raw materials. They are NEOGRAF*, Sansera Engineering. 2 hold published certifications. 8 products indexed.
| Supplier | Location | Certifications | Evidence |
|---|---|---|---|
| NEOGRAF* | India | 2 published | product indexed |
| Sansera Engineering | Bengaluru | 2 published | product indexed |
Certifications are as published by each company and unverified. "Product indexed" means we hold an actual product record; "stated capability" means the company says it does this.