Tungsten Metal Powder

Specifications:

Colour: Grey Size:3 to 5 microns, 4 to 10 mirons batches. Purity:99.9% minimum. Density:4.88 g/ml average. Certification:N.A.B.L laboratory certificate, or as per Party preference.

Uses

Mainly used for carbide powder production,.
Tungsten has many refractory uses, coatings , hardenings , mining , hard metal drills to ballistic coating , ranging from industries from defense applications to mining, the new avenues for the said metal are growing.

CHEMICAL PROPERTIES MAX IMPURITIES

Ca	<40ppm
Al	<20ppm
Mg	<15ppm
K+Na	<30ppm
Cu	<20ppm
Mn	<15ppm
Sn	<20ppm
As	<10ppm
Sb	Nil
Ti	Nil
Bi	Nil
Si	<40 ppm
C	<40ppm
P	<10ppm

Fss(micron)	Bulk density(g/cc)	Oxygen conten(%Hydrogen loss)
2 to 3	2.6 to 3.5	Max 0.08%
3 to 5	3.4 to 4.8	Max 0.06%
5 to 7	4.1 to 5	Max 0.05%
7 to 11	4.3 to 5.5	Max 0.05%
>11	4.6 to 6.5	Max 0.05%

Chemical composition:

Ca	<40ppm
Al	<20ppm
Mg	<15ppm
K+Na	<30ppm
Cu	<20ppm
Mn	<15ppm
Sn	<20ppm
As	<10ppm
Sb	Nil
Ti	Nil
Bi	Nil
Si	<40 ppm
C	<40ppm
P	<10ppm

Fss(micron)	Bulk density(g/cc)	Oxygen conten(%Hydrogen loss)
2 to 3	2.6 to 3.5	Max 0.08%
3 to 5	3.4 to 4.8	Max 0.06%
5 to 7	4.1 to 5	Max 0.05%
7 to 11	4.3 to 5.5	Max 0.05%
>11	4.6 to 6.5	Max 0.05%

Packaging:

The above data is our standard powder , manufactured at our facility, special customization in chemistry, lower grain sizes or higher grain sizes apart from mentioned above, also provided .