????? ???? ????? ???? ???? ????? |
????? 5X5X5mm ???? ????? |
????? ????? ???? 3.2X3.2 X 3.2mm |
1, ????? ????
2, ????? ??? ???? ?? ????? ???? ???? ? ???? ????
3, ???? ?????????? ???? ??
4, ???? ????
5, ????????? ????? ?? ???? ????
???? ?????? | ???? ?????? ? ??????? |
||||
?????(g/cm3) | ????(HRC) | ??????? ????(MPa) | ??????(%) | ????(MJ/m2) | |
W273 | 17.10±0.15 | ≥23 |
≥900 |
≥24 |
≥1.30 |
W263 | 17.25±0.15 | ≥23 |
≥900 |
≥23 |
≥1.20 |
W253 | 17.40±0.15 | ≥24 |
≥900 |
≥22 |
≥1.10 |
W243 | 17.60±0.15 | ≥24 |
≥920 |
≥20 |
≥0.90 |
W232 | 18.10±0.15 | ≥25 |
≥920 |
≥14 |
≥0.45 |
W231 | 18.30±0.15 | ≥26 |
≥920 |
≥12 |
≥0.30 |
W221 | 18.50±0.15 | ≥27 |
≥920 |
≥10 |
≥0.22 |
WNiCu | 16.10-18.50 | ≥22 |
≥450 |
2-8 |
- |
??? ??? ?? ???? ????? ?? ????? ???? ????? ???? ????????? ?????? ???? ????? ?????? ?? ?? ???? ?????? ??? ?????????: sales@chinatungsten.com ?? ??? ???: 86 592 5129696.