SUP9A (5160) HIGH CHROMIUM SPRING STEEL Applications
SUP9A steels, Highlight the advantage is good hardenability, another hot working performance, comprehensive mechanical properties,
Decarburization resistance is also
Regular size and Tolerance
Steel round bar: Diameter Ø 5mm – 3000mm
Steel plate: Thickness 5mm – 3000mm x Width 100mm – 3500mm
Steel Hexagonal bar: Hex 5mm – 105mm
Chemical composition
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) |
|---|---|---|---|---|---|---|---|---|
| 0.56-0.64 | 0.15-0.35 | 0.7-1.0 | ≦0.035 | ≦0.035 | 0.7-1.0 | ≧1080 | ≧1226 | ≧9 |
Relate Steel Type
| Steel Type | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) |
|---|---|---|---|---|---|---|---|---|
| SUP9A | CNS | 0.56-0.64 | 0.15-0.35 | 0.7-1.0 | ≦0.035 | ≦0.035 | 0.7-1.0 | |
| 60CrMn-A | GB | 0.56-0.64 | 0.17-0.37 | 0.7-1.0 | ≦0.03 | ≦0.03 | 0.7-1.0 | ≦0.35 |
| SUP9A | JIS | 0.56-0.64 | 0.15-0.35 | 0.7-1.0 | ≦0.035 | ≦0.035 | 0.7-1.0 | |
| 5160 | AISI | 0.56-0.64 | 0.15-0.35 | 0.75-1.00 | ≦0.035 | ≦0.04 | 0.7-0.9 |
Related SpecificationsASTM A29/A29M DIN EN 10083/3 JIS G4053 GB GB/T 3077
Others SUP9A have not specified size, pls contact our experienced sales team.
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