| 发明名称 |
HOMOGENEOUS WELDING VIA PRE-HEATING FOR HIGH STRENGTH SUPERALLOY JOINING AND MATERIAL DEPOSITION |
| 摘要 |
A method of homogeneously welding a superalloy which includes preheatin g the superalloy prior to welding and allowing it to cool prior to welding. Th e alloy is then welded, cooled to room temperature and then heated to stress relieve.</ SDOAB> |
| 申请公布号 |
CA2509385(A1) |
申请公布日期 |
2005.12.10 |
| 申请号 |
CA20052509385 |
申请日期 |
2005.06.08 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
SHUBERT, GARY;RABINOVICH, ALBERT;IVORY, STEVEN |
| 分类号 |
F01D25/00;B23K9/00;B23K9/04;B23K9/23;B23K9/235;B23K26/20;B23K26/32;B23K26/34;B23K26/42;B23K31/00;B23K103/08;B23P6/00;C21D9/50;F01D5/00;F02C7/00 |
主分类号 |
F01D25/00 |
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