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.
More Stories
Good quality Motorcycle crankshafts from China manufacturer
Ten Mind-Blowing Reasons Why DIN1.6773 36CrNiMo16 35NCD16 835M30 EN30B Steel Is Using This Technique For Exposure.
Stock ASTMA29 4130/30CrMo Hot Rolled Steel Round Bar Bright Bar, AISI 4130 Round Bar, AISI 4130 Rods, 4130 alloy steel flat bar alloy steel bar stock Suppliers and Dealer in China