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S 111 |
C1 Cr29 W5 |
HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve. |
ECoCr-A |
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上海斯米克S111焊丝 斯米克S111焊丝 上海S111焊丝 S111焊丝 S111硬面堆焊焊丝 S111耐磨焊丝 ECoCr-A焊丝 ECoCr-A耐磨焊丝 ECoCr-A硬面堆焊焊丝 |
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v10.0



