Customization: | Available |
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Material: | Carbon Steel Bar |
Main Grade: | S20c SAE1018 S45c Ss400 |
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Round bars | 5mm-130mm |
Suqare bar | 6*6mm-100*100mm |
Flat bars | 3mm*20mm-50mm*100mm |
Hex bars | 6mm-100mm |
Bar Finsihe | Peeled, Cold Drawn, TurnedTurned & Polished, Centreless Ground |
C | Si | Mn | P | S |
0.15-0.20 | 0.15-0.35 | 0.60-0.90 | 0.030 | 0.030 |
GB | 20Mn |
ASTM | 1018 |
JIS | S18C |
DIN | CK18 |
Tensile Strength,Mpa | Min 440 |
Yiled Strength,Mpa | Min 372 |
Elongation(%) | 15 |
Reduction of Area(%) | 40 |
Brinell Hardness | 126 |