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GB-T 3077-2006 15CrMo is a steel pearlite colony Heat-resistant steel, GB-T 3077-2006 15CrMo has high heat resistance at high temperature (b = 440MPa) and antioxidant activity, and has certain ability of anti hydrogen corrosion. Because of the high content of Cr, C and other alloy elements in steel, the tendency of hardening of steel is obvious, and the weldability is poor.
GB-T 3077-2006 15CrMo steel chemical composition:
C |
Mn |
Si |
Cr |
Mo |
Ni |
S |
P |
|
0.12~0.18 |
0.40~0.70 |
0.17~0.37 |
0.80~1.10 |
0.40~0.55 |
≤0.30 |
≤0.035 |
≤0.035 |
GB-T 3077-2006 15CrMo steel mechanical property
Tensile strength MPa: 440~640
Yield point MPa: 235
Elongation (%):21
We have been export of GB-T 3077-2006 15CrMo Round bar for 17 years; BBN Steel is the biggest one of suppliers in China. We offered the GB-T 3077-2006 15CrMo Round bar by the praise new and old customers. If you need GB-T 3077-2006 15CrMo Round bar. Contact BBN Steel as soon as possible.
