Seamless steel pipes for automobile
Detailed Product Description
Seamless steel pipes for automobil ,
GB/T 8162 45, 45Mn2, 20Mn2 ASTM ,etc.
WT:38mm-406mm(1inch-16inches)
OD:3.5mm-100mm
Standard | Grade | Chemical composition(%) | Mechanical Properties | |||||||||
C | Si | Mn | PS | Cr | Mo | Ni | Cu | V | MPa | |||
ASTM A106 | A | ≤0.025 | ≥ 0.10 | 0.27-0.93 | ≤0.35 | ≤0.04 | ≤0.15 | ≤0.04 | ≤0.04 | ≤0.08 | ≥ 330 | ≥ 205 |
B | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.35 | ≤0.04 | ≤0.15 | ≤0.04 | ≤0.04 | ≤0.08 | ≥ 415 | ≥ 240 | |
C | ≤0.35 | ≥ 0.10 | 0.29-1.06 | ≤0.35 | ≤0.04 | ≤0.15 | ≤0.04 | ≤0.04 | ≤0.08 | ≥ 485 | ≥ 275 | |
Other steel grade can be provided after negotiation
