发明名称 COMPOSITE WELDED FERROUS ARTICLE
摘要 A low carbon steel weld deposit containing chromium up to 1.0, preferably 0.05-0.6, per cent. by weight, nickel 6.5-11, preferably 7-9, per cent. by weight, molybdenum up to 1.0, preferably 0.2-0.8, per cent. by weight and vanadium up to .12, preferably 0.04-0.09, per cent. by weight.
申请公布号 US3656918(A) 申请公布日期 1972.04.18
申请号 USD3656918 申请日期 1969.12.30
申请人 TELEDYNE INC. 发明人 WILLIAM T. DE LONG;PAUL T. CORCORAN
分类号 B23K35/30;(IPC1-7):B32B15/00 主分类号 B23K35/30
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