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Size
O.D.: 6.0-820.0mm W.T.: 1.0-80.0mm Length: Max.12000mm
Grade and Chemical Compisition Mechanical Property
| Standard | Grade | C | Si | Mn | P | S | Cr |
| DIN1629 | St37/St37.5 | ≤0.17 | / | / | ≤0.04 | ≤0.04 | / |
| St52/St52.3 | ≤0.22 | ≤0.55 | 0.17 | ≤0.04 | ≤0.04 | / |
Mechanical Property
| Standard | Grade | Tensile Strength(Mpa) | Yield Point(Mpa) | Elongation(A%) |
| DIN1629 | St37/St37.5 | 350-480 | ≥235 | ≥25 |
| St52/St52.3 | 500-560 | ≥270 | ≥21 |
Grade and Chemical Compisition Mechanical Property
| Standard | Grade | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr≤ | Mo≤ |
| EN10216-1 | P195TR1 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 0.30 | 0.08 |
| P235TR1 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 0.30 | 0.08 | |
| P265TR1 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 0.30 | 0.08 |
Mechanical Property
| Standard | Grade | Tensile Strength(Mpa) | Yield Point(Mpa) | Elongation(A%) | |
| L | T | ||||
| EN10216-1 | P195TR1 | 320-440 | ≥195 | ≥27 | ≥25 |
| P235TR1 | 360-500 | ≥235 | ≥25 | ≥23 | |
| P265TR1 | 410-570 | ≥265 | ≥21 | ≥19 | |
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