1. Diameter: 2.5mm-260mm
2. Density: 15.8-18.50 g/cm3
3. Composition: W content: 85-97%, W-Ni-Fe, W-Ni-Cu
4. Surface: Sinter state, Grind state
5. material: W(content) 80%~97%, W-NI-FE, W-NI-CU
6. Elongation:1~25%
7. UTS:600-1450
8. Hardness: 22-35
Introduction of Tungsten Alloy Productions
Tungsten alloys generally have two-phase composites
consisting of W-Ni- Fe or W-Ni- Cu or even W-Ni-Cu-Fe, some
tungsten alloy is added Co,Mo,Cr, etc . Tungsten content in
conventional heavy alloys varies from 85 to 97 weight
percent and is the reason for their high density, the density
between 16.5 and 18.5 g/cc. It could be made as various
shapes, such as rod, cube, block, brick, ring, etc.
The main performance of the tungsten alloy
As tungsten alloy cubes are high density with small capacity,
high temperature resistance, high impact resistance and
crack resistance, wonderful shock resistance, good corrosion
resistance, High absorption capacity against X-rays and
gamma rays, Good modulus of elasticity, High hardness, etc.
Appliance of tungsten heavy alloy Productions
There are many kinds of tungsten heavy alloy products, when it comes to different functions, tungsten heavy alloy could be widely used for different industries and countries in various fields: such as the sports, including golf, fishing, darts, yacht, racing car; the medical, including radiation shielding, source holder, collimator, isotope container, nuclear syringe; the scientific, including tungsten heat sinks, oil drill, mine exploitation. Due to increasing abundant demand of Depleted Uranium, tungsten alloy is also widely used as a substitution in some parts of military products nowadays. As its high density similar to real gold, tungsten alloy material is very famous as gold-plated substitution. It could be made as gold-plated tungsten bar, golden tungsten brick, gold-plated tungsten bar, golden tungsten paperweight, gold-plated tungsten coin. For its high melting point, tungsten alloys are usually used for many high temperature working environments, such as rocket ignitron, turbine, etc. For its environment-friendly, tungsten alloy material is widely made as tungsten heavy alloy fishing sinker, jig, weights, it is much better than lead in small capacity but high density.
Advantages of our factory
1. We use 100% raw material to produce tungsten carbide
products.
2. It is with high hardness, good wear resistance and high
toughness.
3. We can offer any size tungsten carbide products.
4. We produce the product according to your requirements.
Introduction of Tungsten Alloy Balls (sphere)
Tungsten alloy ball is small in volume but very dense, which means the product can be used in various fields requiring small but heavy parts, such as the counterweights for golf club, fishing weights, counterweights for military applications, projectiles in the missile weapons, armor piercing ammunition, hunting pellets, prefabricated fragments, the missile weapons, armor piercing ammunition; counterweights for oil logging; also some fields concerning with precision industry, such as mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weights, etc. Heavy tungsten alloy balls or tungsten weight is widely used in weight or balance industrial, and in military.
We can offer tungsten alloy balls of various grades and sizes. Each process is strictly required to ensure that the products produced strictly comply with your requirements.
Introduction of Tungsten Alloy shot
These are the pellets from inside a shotgun shell. Lead shot and bullets have been banned in many areas because they poison the environment. The main substitute materials are steel, bismuth and tungsten. The main advantages of tungsten are that it's very dense, and very hard. The density allows the pellets to fly long distances without slowing down, while the hardness allows the pellets to keep their shape while being accelerated by the powder charge, which increases the muzzle velocity. (When pellets of lead are deformed during acceleration, that deformation absorbs energy which could have gone into acceleration, and furthermore lead only has about half the density of tungsten.
We usually can manufacture densities of between 14 and 18.5 g/cc (lead alloy is only 11g/cc) in all the sizes. We can manufacture special alloys and control dimensions to tight tolerances.
ABOUT US
Mudanjiang North Alloy Tool Co., Ltd. belongs to Heilongjiang North Tool Co., LTD., of China South Industryies Group Co., LTD. Which was founded in 1952,specializing in the research and production of tungsten alloy and cemented carbide material products. It is the director unit of China Tungsten Industry Association. The production capacity and research and development level of high-performance forged tungsten alloy rods, tungsten alloy fragile materials and energy releasing materials are leading for the military tungsten material industry.
Packaging and Transportation
Audited Supplier 
){kind=link}