Invention Grant
- Patent Title: Hardfacing with low carbon steel electrode
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Application No.: US15193717Application Date: 2016-06-27
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Publication No.: US10086462B2Publication Date: 2018-10-02
- Inventor: Dale C. Grigorenko
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Deerfield
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Deerfield
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Main IPC: B23K9/12
- IPC: B23K9/12 ; B23K9/04 ; B23K9/09 ; B23K9/095 ; B23K9/173 ; B23K35/30 ; C22C38/04 ; C22C38/02
Abstract:
A method of hardfacing a metal component includes welding a surface area of the metal component using a Cold Metal Transfer (CMT) process. The method of hardfacing the metal component includes performing the CMT welding process in a weaving pattern over the surface area of the component. A consumable, low carbon steel wire electrode is used in the CMT process.
Public/Granted literature
- US20170368629A1 HARDFACING WITH LOW CARBON STEEL ELECTRODE Public/Granted day:2017-12-28
Information query
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