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S 114 |
C2.5 Cr30 W12 |
HRc≥53. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of three-cone bit. |
ECoCr-C |
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上海斯米克S114焊丝 斯米克S114焊丝 上海S114焊丝 S114焊丝 S114硬面堆焊焊丝 S112耐磨焊丝 ECoCr-C焊丝 ECoCr-C耐磨焊丝 ECoCr-C硬面堆焊焊丝 |
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v10.0



