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??????? Metatungstate >>
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Phosphotungstate >>
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?? ????? SR ? ST ? ???? ?????? ??? ????? ??? ???? ?????? Chinatungsten ?? ???????? ???? ?????? ????? ????? ?? ????? ???. ???? ?????? ???? ?? ???? ???? ??????? ??? ? ???? ?????? ??? ??????? ????? ???.
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??? | ???????. ?????? ???? FSSS (UM) | ????? ????? (??? / IN3) | ??? ????? (??? / ?? ??) | ???????? ????????? |
SR | 8.0 - 15.0 | 140 - 165 | 10.0 - 12.0 | -100 ???? |
ST | 20.0 - 40.0 | 150 - 165 | 10.0 - 12.0 | -60 ???? |
TRACE ?????? ????? ? ????? ???? ???????
???? ??????? (WT?) |
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???? | ?????? | ????? | ???? | ?????? | ????? |
Al | 0.003 | <0.001 | Mo | 0.010 | 0.002 |
Co | 0.005 | <0.001 | Na | 0.010 | 0.002 |
Cr | 0.020 | 0.008 | Ni | 0.020 | 0.008 |
Cu | 0.002 | <0.001 | Si | 0.005 | <0.001 |
Fe | 0.020 | 0.008 | Sn | 0.001 | <0.001 |
<0.001??? ???? ??????? (WT?) |
|||||
???? | <0.010 | ?????? (?? ??? ???? ?? ????) | <0.350 | ||
<0.001 W (WT %) > 99.8 ?? ??????? ?????? |
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- ?? ????? ????? ? ????? (COA) ????? ?? ?????? ?? ???? ?????? ??????. ?? ????? ?? COA ?? ??? ??? ???:
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???? ????: ?? ???? ??? ???? ?? ??????????? ????? ?? ?? ???? ??? ???????? ?? 50 ??100 kgs ???? ??.
????: ?? ???? ????? ??? ?? ??????? ?? ?? ???? ???? ??? ???.
??? ??? ?? ???? ????? ?? ???? ?????? , ???? ????? ?????? ?? ?? ???? ?????? ?? ???? ?????: sales@chinatungsten.com ?? ?? ????: +86 592 5129696.
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