发明名称 Ladle for molten metal
摘要 Disclosed is an improved ladle suitable for transferring molten metal from a molten metal body. The ladle is fabricated from a titanium alloy and coated with a refractory resistant to attack by the molten metal. The titanium alloy and refractory coating have coefficients of thermal expansion that permit the ladle to be cycled in and out of the molten metal without spalling of the refractory coating from the titanium alloy.
申请公布号 US5370372(A) 申请公布日期 1994.12.06
申请号 US19930144004 申请日期 1993.11.01
申请人 ECKERT, C. EDWARD 发明人 ECKERT, C. EDWARD
分类号 B22D41/04;(IPC1-7):C21C5/44 主分类号 B22D41/04
代理机构 代理人
主权项
地址