上海市电力焊材集团有限公司

斯米克,钴基焊丝S113S114,堆焊焊丝

价格:356 2024-11-29 05:00:01 935次浏览

S 111

C1 Cr29 W5

Co Rem.

HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve.

HRc38-47,高温下耐磨、耐蚀。堆焊高温高压阀门

ECoCr-A

S 112

C1.5 Cr29 W8

Co Rem.

HRc45-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass.

HRc45-50,高温下耐磨、耐蚀。堆焊阀门,热轧孔型

ECoCr-B

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