Items made of wear resistant materials

Details Items made of wear resistant materials Items made of wear resistant materials

2005-04-01

2008-12-02

Hendricks, Keith D (Department: 1794)

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

C428S546000, C428S601000, C428S612000, C148S542000

Reexamination Certificate

active

07459219

ABSTRACT:
An item made of wear resistant material, the item, in certain aspects, made by a method including forming a mass of wear resistant material, the wear resistant material comprising at least one element from the group consisting of arsenic, antimony, cerium and bismuth, wherein the at least one element is present by weight as between 0.01% to 0.0001% of a total weight of the wear resistant material, wherein the wear resistant material includes by weight percent chromium 29.10-30.00%; nickel 5.00-6.00%; titanium 1.00-2.10%; boron 3.00-3.90%; silicon 1.00-2.10%; manganese 1.10-2.00%; iron-balance.

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