发明名称 Hot roller for high-speed rolling mills
摘要 In sintered carbide material for hot rollers in high-speed rolling mills, where normally a grade of the WC-Co type is used, a relatively large quantity of cubic sintered carbides, preferably TiC, is added according to the invention in combination with a binder phase of Ni + Co, whereby a better oxidation resistance is obtained while preserving the mechanical strength.
申请公布号 DE3339582(A1) 申请公布日期 1984.05.17
申请号 DE19833339582 申请日期 1983.11.02
申请人 SANTRADE LTD. 发明人 HARTZELL,TORBJOERN;FISCHER,UDO;WALDENSTROEM,MATS
分类号 B21B27/00;B21B27/02;C22C29/06;C22C29/08;C22C29/10;C22C32/00;(IPC1-7):B21B27/02;B29D7/14;C22C29/00 主分类号 B21B27/00
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