发明名称 Method of enhancing bond joint structural integrity of spray cast article.
摘要 <p>In a method of making a load-bearing article by spray casting a molten metal onto a metal substrate, the substrate surface receiving the spray cast deposit is treated by vacuum cleaning, boronizing and/or knurling to enhance the structural integrity of the diffusion bond joint subsequently formed between the spray cast deposit and the substrate in sustaining a load across the joint without premature joint failure. <IMAGE></p>
申请公布号 EP0434580(A2) 申请公布日期 1991.06.26
申请号 EP19900420551 申请日期 1990.12.17
申请人 HOWMET CORPORATION 发明人 STINSON,JONATHAN S.;BOWEN, KIM E.
分类号 B22D23/00;B22F3/115;B23K20/00;C23C4/02;C23C4/12;C23C4/18 主分类号 B22D23/00
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