Canonical Metallurgy Classification • 18 Verified Alloys
Stainless Steel
Stainless steels grouped by metallurgical family; source-specific chemistry and processing conditions remain attached to each grade.
Subfamily Classifications (4)
View All Subfamilies →2 Alloys in martensiticFact-Level Source Provenance
| UNS • Canonical Grade | Subfamily | Standard Identifiers | Conductivity (% IACS) | Yield & Context | Status | Actions |
|---|---|---|---|---|---|---|
| 410 Stainless Steel | Martensitic | TYPE: 410SPECIFICATION: 410 Stainless Steel Engineering Datasheet | — | ≥ 205 MPaMINIMUM · Annealed · Bar and Sheet | VERIFIED | |
| 420 Stainless Steel | Martensitic | TYPE: 420SPECIFICATION: 420 Stainless Steel Engineering Datasheet | — | ≥ 345 MPaMINIMUM · Annealed · Bar and Strip | VERIFIED |
Verified Stainless Steel Comparison Pairs (2)
Open Compare Engine →316vs316L
Compare source-specific carbon limits and plate mechanical requirements; the low-carbon grade remains a distinct identity, not an automatic substitute.
304vs304L
Compare source-specific carbon limits and plate mechanical requirements; the low-carbon grade remains a distinct identity, not an automatic substitute.