NAS 304-K2； High Strength and High Workability Stainless Steel
Characteristics of NAS 304-K2
1.The strength and workability is between solution treated and 1/2H finish of Type 304.
2.Chemical composition is equivalent of Type 304.
3.Main thickness of NAS 304-K2 manufactured is 0.1 and 0.2 mm.
Chemical Composition
(%)
| - | C | Si | Mn | Ni | Cr | Remark |
| Specification | ≦0.08 | ≦1.00 | ≦2.00 | 8.00～ 10.50 |
18.00～ 20.00 |
Same as SUS 304 in JIS G4305 and G4313 |
| Example | 0.046 | 0.67 | 1.70 | 8.57 | 18.24 | - |
Mechanical Properties
| - | Thickness (mm) | Finish | 0.2% Proof stress （MPa） |
Tensile strength （MPa） |
Elongation （％） |
.Hardness （HV） |
| Example | 0.1 | BA | 444 | 785 | 54.2 | 221 |
Other characteristics
○ Physical properties are equivalent of Type 304.
Application
○ Precision components utilizing the characteristics of strength and workability.
