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High purity 99.9% spherical tungsten wolfram powder

High purity 99.9% spherical tungsten wolfram powder

High purity 99.9% spherical tungsten wolfram powder

Detailed

About Tungsten Powder:

Tungsten Powder with is a kind of Elementary powderwith It is soluble in hot concentrated sulfuric acid and aqua regia, but insoluble in water. It is combustible in case of open flame and high heat.The chemical formula of Tungsten Powder is W. The nanometer powder can be used as the raw material, nanometer WC preparation of nanocrystalline cemented carbides. Due to the special nanometer powder, and can be used for pore structure ceramic metallization coating W-Mn method of tungsten powder materials.


Advantages of Tungsten Powder:
Tungsten Powder has the soluble in hot concentrated sulfuric acid and aqua regia, but insoluble in water. It is combustible in case of open flame and high heat.

Specifications and properties of Tungsten Powder:

Tungsten Powder Production Information: 
Particle size: micro powder(10-20micro) ,nano size powder (80nm)

High purity tungsten powder

Chemistry/Grade

Wolfram-1

Wolfram-1

Wolfram-1

Less than (Max.)

Fe

0.005 (particle size ≤ 10um)

0.03

0.03

0.01 (particle size >10um)

Al

0.001

0.004

0.006

Si

0.002

0.006

0.01

Mg

0.001

0.004

0.004

Mn

0.001

0.002

0.004

Ni

0.003

0.004

0.005

Pb

0.0001

0.0005

0.0007

Sn

0.0003

0.0005

0.0007

Cu

0.0007

0.001

0.002

Ca

0.002

0.004

0.004

Mo

0.005

0.01

0.01

P

0.001

0.004

0.004

C

0.005

0.010

0.010

 

Molecular Formula W
Molecular Weight (g/mol) N/A
MDL Number N/A
InChI Key N/A
Synonym N/A
PubChem CID N/A
ChEBI N/A
IUPAC Name Tungsten Powder
SMILES W


Specifications

Quantity 10g
Appearance Black powder 
Assay Percent Range 99.8% (Metals basis)
Mesh Size 10-45μm/15-53μm45-105μm
Odor Odorless
Physical Form N/A
Color Black powder 
Chemical Name or Material W

 
 

Storage Condition of Tungsten Powder:
Damp reunion will affectTungsten Powder dispersion performance and using effects, therefore,Tungsten Powder should be sealed in vacuum packing and stored in cool and dry room, the Tungsten Powder can not be exposure to air. In addition, theTungsten Powder should be avoided under stress.
 

Packing & Shipping of Tungsten Powder:
We have many different kinds of packing which depends on the Tungsten Powder quantity.
Tungsten Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.

Tungsten Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.

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