Composite wear pad and methods of making the same

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United States of America Patent

PATENT NO 9849532
SERIAL NO

14303205

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Abstract

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A composite wear pad includes a substrate that is selected from the group of iron based alloys, steel, nickel based alloys, and cobalt based alloys. A hard particle-matrix alloy layer is bonded at a surface to the substrate. The hard particle-matrix alloy layer has a plurality of hard particles dispersed in a matrix alloy. The hard particle-matrix alloy layer has a thickness ranging between greater than about 13 millimeters and about 20 millimeters.

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Patent Owner(s)

Patent OwnerAddress
KENNAMETAL INC1600 TECHNOLOGY WAY LATROBE PA 15650-0231

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Yixiong Greensburg, US 58 873
Vasinko, Robert J Latrobe, US 5 20
Zheng, Qingjun Export, US 29 334

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