Composite wear-resistant member and method for manufacture...

Details Composite wear-resistant member and method for manufacture... Composite wear-resistant member and method for manufacture...

2006-01-24

2009-12-29

King, Roy (Department: 1793)

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

C075S243000, C419S011000, C419S018000, C419S048000

Reexamination Certificate

active

07637981

ABSTRACT:
Provided are a composite wear-resistant member which can be manufactured with a lowered sintering temperature, and thus can prevent the carbonization of a material around super hard particles such as diamond; and a method for manufacturing the member. The member, characterized in that it comprises hard particles comprising diamond particles and WC particles and an iron group metal containing phosphorus as a binding material, wherein the content of phosphorus is 0.01 to 2.0 wt % relative to the total weight of the WC particles and the binding material.

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International Search Report.

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