2015年7月31日星期五

Tungsten alloy plating

Tungsten alloy radiation shielding reason why performance is so superior is because tungsten alloy plating resulting coating is a new alloy, plated amorphous structure, after different heat treatment process can be transformed into an amorphous or nanocrystalline mixed nanocrystalline structure, by the State authority, the alloy has good abrasion resistance, good acid, alkali, salt spray resistance, and excellent high temperature oxidation resistance, and the base material has good adhesion.

2015年7月25日星期六

Tungsten alloy ball & cube

Tungsten alloy ball is tungsten alloy products used in the counterweight or destruction components, in the field of tungsten alloy is called the minimum high-density ball, which means that it can be applied in many areas, such as small and high-density areas, such as golf clubs ball, fishing counterweight, counterweight and so on military defense.

2015年7月22日星期三

refractory metals tungsten

Tungsten is the most refractory metal. Tungsten also inherited this excellent feature tungsten. To do with ordinary carbon steel tools, heated to above 250 ℃ will soften naturally also can not cut metal up. However, tungsten steel lathe done at temperatures up to 1000 ℃, still hard as before.

2015年7月19日星期日

Tungsten based heavy metal alloy

Tungsten heavy alloys based on tungsten base material, an alloy of nickel, iron, copper or other metal elements consisting, also known as high-density tungsten alloy. Tungsten content is generally 90% to 98%, the relative density of the alloy ≥17.Tungsten heavy alloys while maintaining the high density tungsten, high strength and good thermal conductivity properties, but also reduces the preparation temperature, simplifying the preparation process, and improved plasticity and working properties of the alloy, become easier to manufacture than pure tungsten take and have better mechanical properties of engineering materials.

2015年7月16日星期四

Tungsten alloy Counterweight

Tungsten alloy vividly is called 3 high-alloy, namely: high density, high strength, high hardness alloys, therefore an important use of heavy alloy counterweight is the most widely used. Tungsten alloy counterweight are widely used: machinery counterweight, Flyweight; aggravated industries such as oil drilling rod; pendulum clocks; shockproof Arbor, counterweight balls and other mobile phones, game consoles such as the use of vibrator; sailing, sailing ballast weights, weight parts and the like; aerospace use gyroscopes, aircraft counterweight and so on.

2015年7月13日星期一

Tungsten alloys

Tungsten alloy shield has a strong γ-ray linear attenuation, which means that under the same shielding ability, the volume of #tungsten alloy shield smaller and thinner.

2015年7月10日星期五

Tungsten alloy radiation shielding materials

Tungsten alloy radiation shield is made of flexible heat shield immersed in radiation shielding device tungsten iron metal powder made of silicone polymer. With damage to the environment, radiation hazards to human gradually strengthened. Thus radiation means has gradually been valued by the people. As a tungsten radiation shielding material began to be widely used.