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Carbide cermet thermal spray coating covering member having excellent corrosion resistance
Carbide cermet thermal spray coating covering member having excellent corrosion resistance
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机译：具有优异耐腐蚀性的硬质合金金属陶瓷热喷涂涂层覆盖件
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摘要
PROBLEM TO BE SOLVED: To provide a coating member for carbide cermet thermal spraying film which exhibits excellent corrosion resistance even in an aqueous solution environment, and to provide a thermal spray coating therefore.;SOLUTION: The coating member for carbide cermet thermal spraying film having excellent corrosion resistance is obtained by forming a carbide based cermet composite thermal spray coating obtained by dispersing free metallic Al or a free Al alloy of 0.5 to 20 wt.% into a matrix of carbide cermet consisting of 95 to 50 wt.% metallic carbide and 5 to 50 wt.% of one or more binder metals selected from Ni, Cr, Co, and Mo on the surface of a metallic base material.;COPYRIGHT: (C)2003,JPO
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