Customization: | Available |
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Warranty: | 3years |
Standard: | ASTM, JIS, GB, AISI, DIN, AISI, ASTM, GB, JIS, DIN, BS |
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Grade |
Chemical Composition |
|||||
C | Si | Mn | Als | P | S | |
0.015-0.065 | Not more than | |||||
SAE1008 | ≤0.10 | ≤0.15 | ≤0.50 | 0.02 | 0.02 | |
SAE1010 | 0.08-0.13 | 0.30-0.60 | 0.025 | 0.025 | ||
SAE1012 | 0.10-0.15 | 0.30-0.60 | 0.025 | 0.025 | ||
SAE1018 | 0.15-0,20 | 0.60-0.90 | 0.025 | 0.025 |
Grade |
Physical properties | ||
Yield strength(N/mm2) | Tensile strength(N/mm2) | Elongation(%) | |
SAE1006 | 250-280 | 350-380 | ≥32 |
SAE1008 | ≥195 | 315-430 | ≥30 |
SAE1018 | ≥120 | 440-510 | ≥30 |
Grade |
Chemical Composition(%) |
|||||
C |
Mn |
Si |
S |
P |
B |
|
Q235B |
0.12~O.2 |
0.3~O.701 |
≤0.30 |
≤0.045 |
≤0.045 |
>0.0008 |
Mechanical properties |
||||||
Yield strength(N/mm2) |
Tensile strength(N/mm2) |
Elongation(%) |
||||
235 |
375-500 |
≥26 |