Tungsten Products

Item No.:

ZWO3-1

Appearance:

Light yellow crystallized powder.

Properties:

Grade: ZWO3-1
Apparent Density: (1.5-3.0) g/cm³
Particle Size: (8-25) µm

Packing:

[Inner] Double layer plastic bags

[Outer] 100kg or 200kg per steel drum, or according to your special requirements.

Specification:

Main Content (%) WO3 ≥99.97   Ignition Loss: ≤ 0.3%
Other Contents (%) ≤	Al	0.0008	As	0.001	Bi	0.0001
	Ca	0.001	Cd	0.0001	Co	0.0005
	Cr	0.0005	Cu	0.0003	Fe	0.001
	K	0.001	Mg	0.0005	Mn	0.0005
	Mo	0.002	Na	0.001	Ni	0.0005
	P	0.0007	Pb	0.0001	S	0.0007
	Sb	0.0001	Si	0.001	Sn	0.0002
	Ti	0.0005	V	0.0005	-	-