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composite impactor for percussion grinders, melt casting process of a composite material impactor
composite impactor for percussion grinders, melt casting process of a composite material impactor
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机译:用于冲击磨的复合冲击器,复合材料冲击器的熔铸工艺
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摘要
The present invention discloses a composite impactor for impact crushers, said impactor comprising a ferrous alloy at least partially reinforced with titanium carbide according to a defined geometry, in which said reinforced portion comprises an alternating macro-microstructure of millimetric areas concentrated with micrometric globular particles of titanium carbide separated by millimetric areas essentially free of micrometric globular particles of titanium carbide, said areas concentrated with micrometric globular particles of titanium carbide forming a microstructure in which the micrometric interstices between said globular particles are also filled by said ferrous alloy.
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