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????? ???????? ?????

???? ????? ?????? ?????? ????? ???????? ????? ???? ?? ???? ???? ?? 99.95? ???????? ?????? ?? ????? ???????? ??? ????? ??? 10 ??????. ??????? ??? ???????? ?? ??????? ????? ??????? ??? ????????? ??????????? ?????? ??????? ???????? ???????? ??????? ???????????? ?????? ??????? ?????? ???????? ???? / ???.

?????? ?????????? ?????????

????

AVG. ??? ???????? FSSS (microns)

????? ?????
(g/in3)

????? ????????

C3

0.60-0.99

20 - 40

-100 Mesh

C5

1.00-1.39

25 - 50

-100 Mesh

C6

1.40-1.99

30 - 60

-100 Mesh

C8

2.00-3.99

35 - 70

-200 Mesh

C10

4.00-5.99

40 - 80

-200 Mesh

C20

6.00-9.99

50 - 90

-200 Mesh

??????? ???????? ???? ???? ???????

??????? ???????? (WT%)

??????

Max

??????

??????

Max

??????

Al

0.003

<0.001

Mo

0.020

0.005

Co

0.005

<0.001

Na

0.010

0.005

Cr

0.020

0.005

Ni

0.020

0.005

Cu

0.005

<0.001

Si

0.002

<0.001

Fe

0.020

0.002

Sn

0.002

<0.001

??? ?????? ??????? (WT%)

????

?????

???????? (????? ???? ??)

C40

<0.008

<0.070

C60

<0.008

<0.070

C80

<0.008

<0.070

TUNGSTEN (WT?)> 99.8? ???????? ???????

????? ??????
????? ??????? (COA) ????? ?? ???? ?? ????? ????? ????????. ??? ????? ??? COA ????? ?? ???: ????? ??? ???????? (???? ??????? ??????-ASTM B-330)
????? ????? (???? Volumeter ASTM B-329)]
??? ???????? ??????? (????? ASTM B-430? Sedigraph? ?? ??????? Mastersizer)
??????? ????????? ???????

???????: ?? ?????? ???? ????? ?????? ????????? ?????? ?? 50 ?? 100 ??? ???? ??? ?????.
??????: ?? ??????? ???? ???????? ???? ????????.

??? ??? ???? ?? ????? ?? ????? ????????? ??? ????? ?? ??????? ??? ?? ???? ?????? ??????????: sales@chinatungsten.com or by telephone: +86 592 5129696.

 

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