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PRODUCING A TUNGSTEN CARBIDE COATING BY A THERMAL SPRAY PROCESS
PRODUCING A TUNGSTEN CARBIDE COATING BY A THERMAL SPRAY PROCESS
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机译:通过热喷涂工艺生产碳化钨涂层
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摘要
A coating composition applied to a substrate by a thermal spray process which comprises tungsten carbide and a boron-containing alloy or a mixture of alloys with a total composition of from about 6.0 to 18.0 weight percent boron, 0 to 6 weight percent silicon, 0 to 20 weight percent chromium, 0 to 5 weight percent iron and the balance nickel; the tungsten carbide comprising about 78 to 88 weight percent of the entire composition.
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