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?? ????? ??????? ???? ?? ?? ??????? ?????, ??? ????? ??? ???? ????? WCu ??, ?? CuW. ???? ??? ???? ??? ???? ??????? ????? ?????, ??? ???? ??????? ? 60% W ? 80% W, ?? ??? ???? WCu 90%, ??? ??? ???? ????? ??????. ???? ????? ???, ?? ???? ??? ???? ???, ??? ???? ????? ??????? ???? ??? ?? ? 70% ~ 80%.

??????? ????? ??? Composite ?? ??????? ??? ?????? ???
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Chinatungsten ???? ????? ??????? ??? ?????
Chinatungsten ?????? ?????? ??????? ??????? ??????? ???? ???? ???? ? -20 ???, ???? ???? ????? ???? ????? ??????? ????? ???. ??? ?? ????, ????, ???? ???? ????? ?????, ??? Chinatungsten ???? ?? ????? ??????? ??? ??? ?????? ???? ????? ???? ???.