???? ????? ??????? ????
???? ????? ??????? ???? ?? ?? ????? ?? ????? 99.99%, ?? ???? ???? ? 99.99% ~ 99.9999%; ?? ????? ?? ??????? ????? ?? ???? ????? ??? (0.1 ~ 1000) × 10 -12 , ????? ???, ??? ???? ??? ??????? ??????? ??? ??????????, ???? ?????, ????? ????? ???????? ?? ect. ????? ???? ????? ???? ??????. ??????? ?? ??????? ????? ???? ???? ?? ??????? ????? ???? ??, ???, ????????, ???, ??????, ????, ??????? ???? ??????? ??????? ????? ????? ect ..
???? ???? ????? ??????? ????
????? ???? ?? ???? ??????? ???? ????? ?? ???????? ????, ???? ????? ??? ?????? ?????? ????.
1. ???? ???? ????? ??? ????? ???? ??????? ?? ???????? ???? ?????? ?????? ??? ???? ?????, ????? ??? ???? ?????? ??? ????? ?? ????? densification, ?????? ?? ??? ???? ??????? ??? ?? ???? ????? ?? ?????? ???????.
2. ???? ?????? ??????? ?????? ?????? ?? ???? ???? ??????? ????????? ??? ????? ?????? ??? ??? ????? ??? ????? ????? ???????, ?????, ??????? ??? ????? densification; ???? ?? ?? ??????? ?????? ???????, ?????? ????????? ?? ????? ?????? ARC ?????, ????????? ??? ??? ????? ????? ????? ?????.
3. ????? ???????? ?????? ?????????? H 2 , ????? ??? ????? ??????? ?? ??? ?????, ????? ???? ????? ???? ?????? ?????? ??? ????? ??????? ??? ??? ?? ??????.
????? ?? ???? ????? ??????? ????
???? ????? ??????? ???? ???? ?????? ?????? ???????? ????? ?????? ??? ?????? ???? ???? ???? ????? ?? ?????, ???? ?? ??????? ???? ????? ????? ??????? ????; ?????, ????? ??????? ???? ????? ? silicide ??? ???? ?????? ????? ????? ???? ???? ???? ??? ???? ???????? ??? ???? ??????? ???? ect., ??? ???? ???? ???? ???? ????? ???? ??????????? ?????? ????.
?? ?? ?? ???? ???? ?? ????? ?? ??????? ???? ????? ????, ??? ??? ????? ??????? ?????? ?????:
Email:sales@chinatungsten.com
Tel.: +86 592 5129696 / 86 592 5129595
Fax: +86 592 5129797