Tungsten metallurgy products mainly include ammonium paratungstate, tungsten trioxide, blue tungsten oxide, violet tungsten oxide, tungsten powder, ammonium metatungstate, tungsten carbide powder. Ammonium paratungstate is the main intermediate product and the raw material in tungsten metallurgy products. http://news.chinatungsten.com/en/tungsten-information/94907-ti-12210
At present, China has tungsten reserve of 55% which ranks the first in the world, among which tungsten scheelite accounts for two thirds of the total reserve. However, tungsten scheelite has less quantity in rich ore and has low grade. If explored by exist process, there will be very little economic efficiency. Tungsten concentrate has small reserve, rich ore is easy to prospect and filtrate. As a result, tungsten concentrate exploration takes up 90% of the total amount. http://news.chinatungsten.com/en/tungsten-information/94906-ti-12209
Tungsten is a kind of wide distributed rare metal and accounts for 0.001% in the earth crust. World tungsten mine resources mainly locate in Alps-Himalayas and circum-pacific geological belt. China is between these two geological belt and has the world largest tungsten reserve.
Impact crusher is mine crush equipment with high efficiency, can be used in tungsten ore beneficiation.
Tungsten dart billet, also called tungsten alloy dart billet, which is made of tungsten powder mixed with iron, copper, nickel, etc. through powder metallurgy process. For more details, you can visit e-catalogue: http://www.chinadart.com/.
Tungsten alloy radiation shielding, also called tungsten radiation shielding, tungsten shielding, which is made of tungsten material mixed with iron, copper, nickel, etc. through powder metallurgy process. For more details, you can visit: http://www.tungsten-alloy.com/tungsten-alloy-radiation-shielding.html.
More details, please visit: www.tungsten-alloy.com/Pinewood-Derby-Tungsten-Alloy-Putty.html
