Invention Grant
- Patent Title: Methods to improve hot workability of metal alloys
- Patent Title (中): 改善金属合金热加工性的方法
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Application No.: US13833144Application Date: 2013-03-15
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Publication No.: US09027374B2Publication Date: 2015-05-12
- Inventor: Robin M. Forbes Jones , Richard L. Kennedy , Wei-Di Cao
- Applicant: ATI Properties, Inc.
- Applicant Address: US OR Albany
- Assignee: ATI Properties, Inc.
- Current Assignee: ATI Properties, Inc.
- Current Assignee Address: US OR Albany
- Agency: K&L Gates LLP
- Agent John E. Grosselin, III
- Main IPC: B23P17/00
- IPC: B23P17/00 ; B05D1/04 ; B21J1/02 ; B21J1/06 ; B21J3/00 ; B21C23/32 ; C23C4/04 ; C23C4/10 ; C23C4/18 ; C23C24/04
Abstract:
A method of processing an alloy workpiece to reduce thermal cracking may comprise spraying a metallic coating material onto at least a portion of a surface of the alloy workpiece to form a surface coating metallurgically bonded to the alloy workpiece. The surface coating may be more ductile than the alloy workpiece and reduces heat loss from the alloy workpiece.
Public/Granted literature
- US20140260478A1 METHODS TO IMPROVE HOT WORKABILITY OF METAL ALLOYS Public/Granted day:2014-09-18
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