Custom 455 vs SAE 405 Stainless Steel (Annealed bar)
Property comparison of Custom 455 and SAE 405 Stainless Steel (Annealed bar), both stainless steel.
| Property | Custom 455 | SAE 405 Stainless Steel (Annealed bar) | Difference |
|---|---|---|---|
| Yield strength | 1,276 MPa | 276 MPa | -78% |
| Tensile strength | 1,379 MPa | 483 MPa | -65% |
| Elongation | 10 % | 30 % | +200% |
| Elastic modulus | 196,501 MPa | 193,000 MPa | -2% |
| Density | 7,750 kg/m³ | 7,850 kg/m³ | +1% |
| Reduction in area | 40 % | 60 % | +50% |
Difference is SAE 405 Stainless Steel (Annealed bar) relative to Custom 455. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- grade
- Custom 455
- standard
- MIL-HDBK-5J
- heat treatment
- H1000
- grade
- 405
- standard
- SAE
- heat treatment
- Annealed bar
About 400-series stainless steels
Martensitic and ferritic stainless steels carry less nickel than the 300-series and remain magnetic. 410 and 420 are hardenable by quench and temper and are used for cutlery, shafts, and valve parts. 430 stays soft and is used for cosmetic trim and mild corrosion service. Compared to 300-series grades they trade general corrosion resistance for hardenability.
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