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US08480820B2 Ferrous abrasion resistant sliding materials and sliding members 有权
铁质耐磨滑动材料和滑动构件

Ferrous abrasion resistant sliding materials and sliding members
Abstract:
A ferrous abrasion resistant sliding material and sliding member having improved seizing resistance, abrasion resistance and heat crack resistance are provided. The ferrous abrasion resistant sliding material has a parent phase taking the form of at least either one of a ferrite phase or a martensite phase, wherein the parent phase contains Al of 1.5 to 20 wt %, and at least either carbide, which may be selected from one or more types, of cementite, Cr7C3-type carbide, Fe3M3C-type carbide and MC-type carbide, or graphite is dispersed therein.
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