Invention Grant
- Patent Title: Method for welding a case hardened component
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Application No.: US13974125Application Date: 2013-08-23
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Publication No.: US09669485B2Publication Date: 2017-06-06
- Inventor: Daniel L. Fondriest , Kurt Werner , Richard J. Widman , Luke J. Wilkins , Steven J. Flick
- Applicant: Whirlpool Corporation
- Applicant Address: US MI Benton Harbor
- Assignee: Whirlpool Corporation
- Current Assignee: Whirlpool Corporation
- Current Assignee Address: US MI Benton Harbor
- Main IPC: B23K9/173
- IPC: B23K9/173 ; B23K35/30 ; B23K9/23 ; B23K9/235 ; B23K35/28 ; C23C8/50 ; C23C8/80 ; B23K103/04
Abstract:
A method for producing a welded part from two components, where at least one of the components has a hardened surface. The method can include case hardening the surface of one of the components using a salt bath nitriding process and then welding the case hardened first component to the second component by gas metal arc welding (GMAW).
Public/Granted literature
- US20150053310A1 METHOD FOR WELDING A CASE HARDENED COMPONENT Public/Granted day:2015-02-26
Information query
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