发明名称 |
Mehod for producing a clad stainless steel substrate |
摘要 |
A method for producing a clad product including providing a welded assembly comprising a plate of a cladding material disposed on a plate of a substrate material, both the substrate material and the cladding material being individually selected from alloys. At least a first edge of the cladding material does not extend to a first edge of the substrate material and thereby provides a margin between the first edges. A material that is an alloy having hot strength greater than the cladding material and selected from the group consisting of nickel, a nickel alloy, copper, a copper alloy, and stainless steel is within the margin and adjacent the first edge of the cladding material. The welded assembly is hot rolled to provide a hot rolled band, wherein the material within the margin inhibits the cladding material from spreading beyond the edge of the substrate material during the hot rolling. |
申请公布号 |
EP1765544(A1) |
申请公布日期 |
2007.03.28 |
申请号 |
EP20050856732 |
申请日期 |
2005.05.19 |
申请人 |
ATI PROPERTIES, INC. |
发明人 |
BERGSTROM, DAVID, S.;SCHOTT, KRIS, J.;TARHAY, MARK, A. |
分类号 |
B23K20/04;B21D39/00;B23K33/00;B23P11/00 |
主分类号 |
B23K20/04 |
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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