China DIN 2448 St35.8 Schedule 80 Low Carbon Seamless Steel Pipe, Find details about China Carbon Steel Pipe, Carbon Pipe from DIN 2448 St35.8 Schedule 80 Low Carbon Seamless Steel Pipe
Standard | Steel Grade | Chemical Composition | |||||||
C | Si | Mn | P,S | Cu | Ni | Mo | Cr | ||
GB/T8162 | 10 | 0.07-0.14 | 0.17-0.37 | 0.35-0.65 | ≤0.035 | ≤0.25 | ≤0.25 | / | ≤0.15 |
20 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | ≤0.035 | ≤0.25 | ≤0.25 | / | ≤0.25 | |
35 | 0.32-0.40 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.25 | ≤0.25 | / | ≤0.25 | |
45 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.25 | ≤0.25 | / | ≤0.25 | |
16Mn | 0.12-0.20 | 0.20-0.55 | 1.20-1.60 | ≤0.035 | ≤0.25 | ≤0.25 | / | ≤0.25 | |
ASTM A519 | 1020 | 0.18-0.23 | / | 0.30-0.60 | ≤0.040 | / | / | / | / |
1045 | 0.43-0.50 | / | 0.60-0.90 | ≤0.040 | / | / | / | / | |
1541 | 0.36-0.44 | / | 1.35-1.65 | ≤0.040 | / | / | / | / | |
EN10297-1 | E275 | ≤0.21 | ≤0.35 | ≤1.40 | ≤0.030 | / | / | / | / |
E315 | ≤0.21 | ≤0.30 | ≤1.50 | ≤0.030 | / | / | / | / | |
34CrMo4 | 0.30-0.37 | ≤0.40 | 0.60-0.90 | ≤0.035 | / | / | 0.15-0.30 | 0.90-1.20 | |
42CrMo4 | 0.38-0.45 | ≤0.40 | 0.60-0.90 | ≤0.035 | / | / | 0.15-0.30 | 0.90-1.20 | |
JIS G3445 | STKM13A | ≤0.25 | ≤0.35 | ≤0.60 | ≤0.040 | / | / | / | / |
STKM13B | ≤0.25 | ≤0.35 | ≤0.60 | ≤0.040 | / | / | / | / |
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