????? ????? ????? ????????
???? ????? ?????? ????? ????? ????? ????????? ???? ??? ????? ????? ?????? ????? ??? ?????? ????? ?? ???? ??? ?? ??????? ????????? ???? ?? ????? ???????? ?? ???? ????? ??????? ?????? ???????? ????????? ????? ?????? ???????? ???? ??? ?????? ????? ?? ???? ???? ?? ????????? ????? ?? ??? ????? ?? ????? ??????? ?? ???? ???????? ?carburized ???? ???? ???????? ?????? ??? ????? ???????? (WC)? ???????? ??????. ?????? ?????? ???????? ????? ????? ????? ???? ?????? ??? ???????? ???? ???? ????? ??? ???????? ?? 0.8 ?????? ?? ??? ?????? ?? ????? ??? ???? ??? ???????? ?? ???? ?? 1 ??????? ????? ????? ???? ??? ??????? ???????? ??? ? ????? ??? ????????? ??????????? ?? ???? ????? ????.
| ????? ????? ????? ???????? |
| ????? | ??? ????????(μm) | ??????? ?????????(%) | ||||||
| T.C | F.C | C.C | Fe | Mo | Cr | V | ||
| WC-F(C) | 0.45〜0.75 | 6.08〜6.25 | ≦0.10 | ≧6.05 | ≦0.050 | ≦0.020 | ≦1.00 | - |
| WC-F(V) | 0.45〜0.75 | 6.08〜6.25 | ≦0.10 | ≧6.05 | ≦0.050 | ≦0.020 | - | ≦1.00 |
| WC-F(CV) | 0.45〜0.75 | 6.08〜6.25 | ≦0.10 | ≧6.05 | ≦0.050 | ≦0.020 | ≦1.00 | ≦1.00 |
| WC-F(N) | 0.45〜0.75 | 6.05〜6.22 | ≦0.10 | ≧6.05 | ≦0.050 | ≦0.020 | - | - |
???????: ?? ????? ????????? ????? ????? ?? ?????? ???? ???????? 100/200 ??? ???? ??? ?????. ?????? ????? ?????????? ?????? ??.
??? ??? ???? ?? ????? ?? ????? ????? ????? ????????? ??? ????? ?? ??????? ??? ?? ???? ?????? ??????????: sales@chinatungsten.com or by telephone: +86 592 5129696.
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