China New Product Electron Gun Tungsten Filaments For Sale - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS

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We are also specializing in improving the things management and QC method in order that we could retain terrific edge inside the fiercely-competitive small business for Tantalum R05200 Round Bar, molybdenum pipe, Molybdenum screw, With the eternal goal of "continuous quality improvement, customer satisfaction", we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.

China New Product Electron Gun Tungsten Filaments For Sale - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS Detail:

Product Description

Tungsten bolts, nuts and washers are mainly used in high temperature melting furnaces, sintering furnaces, heating furnaces and other high temperature environments. The reason is mainly because of the high temperature resistance and low thermal expansion coefficient of tungsten materials, the melting point of tungsten products can reach 3410 ℃. In use, tungsten bolts should pay attention to their fragile characteristics, and are not suitable for use in machines with high-intensity vibration, but are more suitable for use in static environments.

Tungsten bolts are typically made from tungsten alloys in accordance with ASTM B777, 90% to 97% pure tungsten alloyed with nickel and copper or nickel and iron. Fasteners can also be made from pure tungsten.

Product Parameters

Products name	Tungsten bolts nuts washer
Grade	W1, W2, WNiFe, WNiCu
Standard	ASTM 288-90 GB4187-87
Purity	99.95%
Density	19.3g/cm³
Surface	Machined
Dimensions	Standard parts or processing according to drawings

Feature of the Tungsten Screws

Ultra-high density & high temperature / strength stability.
Radiopaque to x-rays and other radiation.
High strength at extreme high temperatures (vacuum).
Excellent corrosion resistance.

Application

● Bolts and nuts for sapphire crystal furnace.
● Tungsten screw and tungsten nut for high temperature vacuum furnace or gas holding furnace.
● Fasteners for monocrystalline silicon industry.
● Shielding screws for the semiconductor and electronic industries.

Order Information

Inquiries and orders should include the following information.
● Standard.
● Drawing or head size, thread size and total length.
● Quantity.

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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for China New Product Electron Gun Tungsten Filaments For Sale - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS , The product will supply to all over the world, such as: Accra, Germany, Algeria, We've got a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.

1mm Thick Tungsten Sheet