Good price Vacuum Furnace Parts Tungsten Heavy Hammer high purity

product description

Due to the high temperature resistance and low volatility of tungsten and molybdenum materials are widely used in monocrystalline silicon furnace silicon polysilicon furnace.

Such as hooks, guide barrels, weights, etc. Tungsten wire rope Tungsten/molybdenum weights connecting rods Fasteners in single/multi-crystal silicon furnaces.

Tungsten hammer is mainly used to connect tungsten wire ropes and seeding chucks in an environment around 1450°C. It ensures that the wire ropes are stretched vertically during the pull-up process to prevent deflection and centrifugal movement of the wire ropes. Our tungsten hammer uses raw materials from well-known domestic companies, and the finished hammer features a smooth surface, no broken screw thread, high finish, shape and position tolerance within the scope of the requirements (CMM). Generally, the size of tungsten hammers differ due to the size of the furnace, and some single crystal furnace hammers are made of stainless steel 304/316L and molybdenum-antimony alloy.

Features:

1 Hex Nuts

2.Threaded Rod

3. Machined Screws

4. Rivets

5. Pins

6. Coiled or Cut Wire

7. Formed Wire Hangers

Tungsten is very corrosion resistant and has a very high melting point of 3420 degrees centigrade – making it the perfect fixing for some of the hottest vacuum furnace environments.

In the temperature of over 1700℃, tungsten screw can still be well functioned in the high temperature. Its working temperature ranges from 1700℃ to 2400℃.

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Our Advantage

1. Superior performance: long lifetime; shape is stable in using; small tolerance.

2. High quality raw materials: raw material is from state-owned enterprise. electric resistance is stable, tungsten is good at temperature rising, good in evaporation.

3. Professional: since 1991, in 28 years experiences in vacuum tungsten filaments production. we have the Professional team in research, production and sales. establish partnerships with at least 38 countries.

4. Service: you can get our quick response within 24 hours.