Invention Grant
- Patent Title: Magnetic nickel base ternary brazing material and method of application
- Patent Title (中): 磁性镍基三元钎焊材料及其应用方法
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Application No.: US13765177Application Date: 2013-02-12
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Publication No.: US09393646B2Publication Date: 2016-07-19
- Inventor: Yan Cui , Dechao Lin , Srikanth Chandrudu Kottilingam , Brian Lee Tollison
- Applicant: GENERAL ELECTRIC COMPANY
- Applicant Address: US NY Schenectady
- Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee Address: US NY Schenectady
- Agency: McNees Wallace & Nurick LLC
- Main IPC: C22C19/05
- IPC: C22C19/05 ; B23K31/00 ; B23K35/30 ; B23K35/02 ; C22C30/00 ; C22C30/02 ; C22C19/03 ; C22C19/07
Abstract:
A ternary magnetic braze alloy and method for applying the braze alloy in areas having limited access. The magnetic braze alloy is a nickel-based braze alloy from the perminvar region of the Ni, Fe, Co phase diagram. The braze alloy includes, by weight percent 8-45% Fe, 0-78% Co, 2.0-4.0% of an element selected from the group consisting of B and Si and combinations thereof, and the balance Ni. The nickel-based braze alloy is characterized by a brazing temperature in the range of 1850-2100° F. The nickel-based braze alloy is magnetic below its Curie temperature.
Public/Granted literature
- US20140227550A1 MAGNETIC NICKEL BASE TERNARY BRAZING MATERIAL AND METHOD OF APPLICATION Public/Granted day:2014-08-14
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