Invention Grant
- Patent Title: Carbide pellets for wear resistant applications
- Patent Title (中): 硬质合金颗粒用于耐磨应用
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Application No.: US14458918Application Date: 2014-08-13
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Publication No.: US09499888B2Publication Date: 2016-11-22
- Inventor: Terry W. Kirk , Hongbo Tian , Xin Deng , Debangshu Banerjee , Qingjun Zheng
- Applicant: Kennametal Inc.
- Applicant Address: US PA Latrobe
- Assignee: KENNAMETAL INC.
- Current Assignee: KENNAMETAL INC.
- Current Assignee Address: US PA Latrobe
- Agent Matthew S. Bedsole
- Main IPC: C22C29/06
- IPC: C22C29/06 ; C22C29/10 ; C22C29/08

Abstract:
Carbide pellets including relatively small amounts of metallic binder are produced by steps of pressing, comminuting, shaping and sintering. The carbide pellets may be used as wear resistant hard facing materials that are applied to various types of tools. The carbide pellets provide improved mechanical properties such as hardness and abrasiveness while maintaining required levels of toughness and strength.
Public/Granted literature
- US20140345423A1 CARBIDE PELLETS FOR WEAR RESISTANT APPLICATIONS Public/Granted day:2014-11-27
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