发明名称 Mould for billets
摘要 A mould for the continuous casting of billets of steel or other metal with a high melting point is manufactured by electroforming and is reinforced throughout its thickness by a reinforcing material, such as carbon, boric, or glass fibers.
申请公布号 US4911225(A) 申请公布日期 1990.03.27
申请号 US19880275068 申请日期 1988.11.21
申请人 OUTOKUMPU OY 发明人 LEPPAENEN, YRJOE T. J.
分类号 B22D11/04;B22D11/059 主分类号 B22D11/04
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