Sell:Tungsten Trioxide
Sell：Tungsten Trioxide
Supplier: Chinatungsten Online
Chemical Analysis
|
Grade |
WO3 (%,min) |
Impurities (%,max ) |
|
Al |
As |
Bi |
Ca |
Mg |
Cu |
K |
Na |
|
WO3-1 |
99.95 |
0.0005 |
0.001 |
0.0001 |
0.0015 |
0.0005 |
0.0003 |
0.001 |
0.001 |
|
WO3-2 |
99.5 |
0.0015 |
0.01 |
-- |
0.01 |
0.01 |
-- |
0.005 |
0.005 |
|
Impurities (%,max ) |
|
Fe |
Mn |
Mo |
Ni |
P |
Pb |
S |
Sb |
Si |
Sn |
Ti |
|
0.001 |
0.0005 |
0.002 |
0.0007 |
0.0007 |
0.0001 |
0.0007 |
0.0003 |
0.001 |
0.0001 |
0.001 |
|
0.04 |
-- |
0.03 |
-- |
0.004 |
-- |
0.006 |
-- |
0.005 |
-- |
-- |
Physical specifications
|
Grade |
WO3 (%,min ) |
Apparent density (g/cm3) |
Average size(Fsss.)u |
Screen size(mesh) 100% |
|
WO3-1 |
99.95 |
2~2.8 |
7~16 |
-40 |
|
WO3-2 |
99.5 |
0.6~1.0 |
0.6~1.5 |
|
Any particular requirements to this will be welcomed
Packing: In sealed double plastic bags with outer iron drums of 50kgs net each.
Any special requirement maybe met according to contract terms.
If you have any question, please contact our engineer without any hesitates.
This commodity offered by Chinatungsten Online
English Version Copyright 2009
If you need any more details of the above news and/or products, please visit Chinatungsten Online, or contact us directly.
Disclaimer: The article is only reflecting the opinions of the author. We have no responsibility to prove the originality and authenticity of the content, words and/or pictures. You readers should just take it as reference and check the details by yourselves. And the content is not a suggestion for investment decision. The investor takes his or her own risks if he or she operates accordingly. If you have any dissent about the contents above, please contact the relevant author, or the webmaster. We will try our best to assist the dealing of the related issues. Thanks for your visit and cooperation.
|
