Hubei Fotma Machinery Co.Ltd established in 2004 as a combined group engaged into manufacturing and exporting of Non-Ferrous Metals, Agricultural Machinery and Instruction Machinery etc. In 2005, our factory established in Zigong, Sichuan P.R., which is a professional manufacturer of cemented carbide products and finished machining for the tungsten & molybdenum products. We mainly focus on cemented carbide products, and the tungsten & molybdenum and other products as the salutary complementarities......
The tungsten alloy electroplating process refers to the use of tungsten alloy as a coating material to attach a protective layer on the metal parts by electroplating to prevent corrosion and wear of the metal parts.
High specific gravity tungsten alloy is an alloy material based on tungsten (tungsten content is generally 80%~98%), and a small amount of Ni, Fe, Cu, Co, Mo, Cr and other elements are added.
Tungsten silver is a silver alloy composed of silver and tungsten, a binary alloy of silver and tungsten. Silver and tungsten are immiscible in both liquid and solid state.
The tungsten steel reaming drill is used as a pre-processing reaming before reaming or grinding, such as the expansion of drilling, casting, forging and punching.
Hubei Fotma Machinery Co.Ltd established in 2004 as a combined group engaged into manufacturing and exporting of Non-Ferrous Metals, Agricultural Machinery and Instruction Machinery etc.
