发明名称 |
METHODS TO IMPROVE HOT WORKABILITY OF METAL ALLOYS |
摘要 |
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. |
申请公布号 |
EP2969298(A2) |
申请公布日期 |
2016.01.20 |
申请号 |
EP20140712984 |
申请日期 |
2014.03.07 |
申请人 |
ATI PROPERTIES, INC. |
发明人 |
FORBES JONES, ROBIN M.;KENNEDY, RICHARD L.;CAO, WEI-DI |
分类号 |
B21J1/06;B21C23/32;B21J3/00;C23C4/04;C23C4/10;C23C4/18 |
主分类号 |
B21J1/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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