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Dark gray color Ta powder size-325 mesh purity 99.95% 5kg/vacuum bag

Categories Tantalum Powder
Brand Name: SL
Place of Origin: CHINA ZHUZHOU
MOQ: 1kg
Price: USD kg
Payment Terms: T/T
Supply Ability: 2 tons per month
Delivery Time: 15days
Packaging Details: 25kg/steel drum, inside vacuum pp bag packing
Size: -325mesh
Color: dark gray
Density: 16.654g/cm3
molecular formula: Ta
CAS: 7440-25-7
molecular weight: 180.95
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Dark gray color Ta powder size-325 mesh purity 99.95% 5kg/vacuum bag

Tantalum powder

Color: dark grey powder

Crystal Structure: cubic

Melting Point: 2468°C

Boiling Poit:4742℃

Density: 8.57g/cm3

CAS: 7440-25-7

molecular formula:Ta

molecular weight: 180.95

Chemical Characteristics

Main content%Ta99.999.95

Impurity contents



Tantalum has a very high corrosion resistance, whether in the cold and hot conditions, hydrochloric acid, concentrated nitric acid and "aqua regia" ,it do not react.

Tantalum ‘s characteristics make its application field is very broad. In the preparation of various inorganic acid equipment, tantalum can be used to replace stainless steel, life can be increased by dozens of times compared with stainless steel. In addition, in the chemical industry, electronics, electrical and other industries, Tantalum can replace metal platinum in these area, so that the cost is greatly reduced.

Quality Dark gray color Ta powder  size-325 mesh purity 99.95% 5kg/vacuum bag for sale
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