Shapes | Sizes | Processing |
Steel Round Bar | 3mm to 63.5mm | Cold Drawn |
Steel Round Bar | 63.5mm-120mm | smooth-turned and polished. |
cold drawn steel square bar | 3*3mm to 120*120mm | Cold Drawn |
cold drawn steel hexagonal bar | 5mm to 120mm(side to side) | Cold Drawn |
GB | ASTM/SAE/AISI | DIN | JIS |
Q235 | A36 | S235JR | SS400 |
Material | Chemical Composition % | ||||||
C | Si | Mn | S | P | Cr | Mo | |
SS400 | 0.23 MAX | 0.15 MAX | 1.40 MAX | 0.035 max | 0.035 max | 0.040 max | 0.035 max |
Yield Strength (MPa) | Tensile Strength (MPa) | Elongation | Reduction of area |
Min 235MPa | Min400 | Min20% | Min 50% |
6.The main grade and materials we can supply
Type | JIS | AISI |
Carbon | S10C, S20C, S25C, S35C, S45C, S48C, CH25K, CH25KS, | 1010, 1018, 1020, 1045, 1050 |
CH35KS, CH38K, CH45K, CH45KS | ||
Alloy Steel | SMn443, SCr420, SCr440, SCM415, SCM420, SCM435, | 1541, 5120, 5140, 4115, 4120, 4135, |
SCM440, SNCM220, SNCM420 | 4140, 8620, 4320 | |
Free cutting Steel | SUM21, SUM22, SUM23, SUM43, SUM24L, SUM24EZ | 1213, 1141, 1144, 12L14 |