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MECHANICAL PART WELDED BY WELD OVERLAY MATERIAL AND WELD OVERLAY METAL
MECHANICAL PART WELDED BY WELD OVERLAY MATERIAL AND WELD OVERLAY METAL
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机译:堆焊材料和堆焊金属焊接的机械零件
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摘要
Disclosed is a build-up welding material and a machinery part welded with a weld overlay metal. The build-up welding material contains C of 0.2 to 1.0 percent by mass, Si of 0.2 to 0.5 percent by mass, Mn of 0.5 to 2.0 percent by mass, Cr of 15 to 30 percent by mass, Mo of 0.2 to 6.0 percent by mass, and W of 0.1 to 1.5 percent by mass, with the remainder including Fe and inevitable impurities.
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