After-sales Service: | Change Against Defect or Technical |
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Warranty: | 1 Year |
Type: | Seamless |
Technique: | Hot Rolled |
Material: | Alloy Steel |
Surface Treatment: | Varnishing |
Samples: |
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Customization: |
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Steel Pipe | Chemical Composition(%) | ||||||||
C | Si | Mn | Cr | Mo | Ni | Cu | P | S | |
Max | |||||||||
15CrMoG | 0.12~0.18 | 0.17~0.37 | 0.40~0.70 | 0.80~1.10 | 0.40~0.55 | ≤0.30 | ≤0.20 | 0.025 | 0.020 |
Tensile properties | Impact energy(Akv),J | Hardness | |||||||
Tensile strength (MPa) |
Yield Strength (MPa) |
Elongation % |
Portrait | Landscape | A | B | C | ||
HBW | HV | HRC | |||||||
Portrait | Landscape | ||||||||
Max | Min | ||||||||
440~640 | 235 | 21 | 19 | 40 | 27 | 170 | 180 | 88HRB |
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