??????? ????? ???????? >>
????? ????? ???????? >>
????? ????? ???????? >>
???????? ????? ??????? >>
???????? ????? ???????>>
???????? ????? ????? >>
????? ??????? ????? >>
?????? ????????? ?????????? >>
????? ???????? ?????
??????? ????? ???????? ??? ????? ??????:
??????: ???????? ?????? / ?????? ???????? ????? (BTO)
???? ???????? ?????????
| ???? | A | |
| WO2.8-2.97 ?????(%min) | 99.95 | |
| ??????? ??????? (% max) | ?????? | Max |
| Al | 0.0005 | |
| As | 0.0010 | |
| Bi | 0.0001 | |
| Ca | 0.0010 | |
| Cd | 0.0001 | |
| Cr | 0.0010 | |
| Co | 0.0010 | |
| Cu | 0.0003 | |
| Fe | 0.0010 | |
| K | 0.0010 | |
| Mg | 0.0007 | |
| Mn | 0.0010 | |
| Mo | 0.0020 | |
| Na | 0.0010 | |
| Ni | 0.0007 | |
| P | 0.0007 | |
| Pb | 0.0001 | |
| S | 0.0007 | |
| Sb | 0.0005 | |
| Si | 0.0010 | |
| Sn | 0.0002 | |
| Ti | 0.0010 | |
| V | 0.0010 | |
| Density | 2.4-2.8g/cm3 | |
| F.S.S.S. | 12-19μm | |
???????: ?? ??????? ?????? ?? ?????? ??? ?? ????????? ???????? ?? 50 ??? ?? 100KGS ??????? ??? ?????.
??? ??? ???? ?? ????? ?? ????? ????????? ??? ????? ?? ??????? ??? ?? ???? ?????? ??????????: sales@chinatungsten.com or by telephone: +86 592 5129696
???? ?? ?????????>>