Company Details
HUNAN ZHONGNAN ANTIMONY&TUNGSTEN TRADING CO.,LTD
Payment Type: | L/C,T/T,D/P |
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Incoterm: | FOB,CFR,CIF |
Brand: CHENZHOU
Type: Tungsten Powder
Free Flowing Light Yellow Crystal Line Powder: Fsss:80-20um
Scott Density:2.0-3.0g/cm3: Ignition Loss:0.5%max
Packaging: In iron drum with inside plastic bags of 100kg or 200kg net each.
Productivity: 1000 tons annually
Transportation: Ocean
Place of Origin: HUNAN
Supply Ability: 3000 tons annually
Certificate: Reach Registration,ISO9001
HS Code: 2825901200
Port: HUANGPU,SHENZHEN
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Yellow Tungsten Oxide comes in two different sizes and colors. When the crystal size of yellow tungsten oxide is about 1.5um, it appears yellow.
Impurity Content | |||
Grade | Grade-1 | Grade-2 | |
WO3(%min) | 99.95 | 99.95 | |
L.O.LWO3(%max) | 0.5 | 0.5 | |
Impurity Content (%MAX) | Al | 0.0005 | 0.001 |
Fe | 0.001 | 0.001 | |
S | 0.007 | 0.001 | |
As | 0.001 | 0.002 | |
P | 0.0007 | 0.0007 | |
Mo | 0.002 | 0.005 | |
Ca | 0.001 | 0.002 | |
Mg | 0.0007 | 0.001 | |
K | 0.001 | 0.002 | |
Na | 0.001 | 0.002 | |
Fsss:80-20um | Scott Density:2.0-3.0g/cm3 | ||
Ignition Loss:0.5%max | Chlorde Residue:0.06%max |
Product Categories : Tungsten Trioxide > Yellow Tungsten Trioxide