Granulated Tungsten Powder
Granulated tungsten powder is tunsten powder with extra large paritcle size. They are used as a catalyst in laboratory meterial analyzers. Chinatungsten Online produces granulated tungsten powder with high quality, competitive price.
Type | Description | Mesh Analysis | |
Mesh | >WT% | ||
GW-1220 | -12/+20 | +12~-20 | 0~10 |
GW-2060 | -20/+60 | +20~-60 | 0~10 |
GW-6000 | -60/+200 | +60~200 | 0~10 |
The following table is to show metallic impurities of granulated tungsten powder:
Metallic Impurities (WT %) | ||||
Element | Max< | Element | Max | |
Al | 0.01 | Fe | 0.10 | |
Cr | 0.02 | Mo | 0.10 | |
Cu | 0.02 | Ni | 0.05 | |
Non-Metallic Impurities (WT %) | ||||
Carbon | ≤0.10 | Oxygen (Loss on Reduction) | ≤0.10 | |
W (WT %)>99.95 Excluding Grases |
Packing:In iron drums lined with double plastic bags of 50 or 100 kgs net each.
Note:Any particular requirements to the products can be discussed.