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


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"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for Buy Tungsten Rod, Pure Molybdenum Liners, Wolfram Rods, Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future.
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.


Product detail pictures:

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

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

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

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

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


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To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics 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: Ecuador, Panama, Los Angeles, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Anastasia from Sydney - 2018.04.25 16:46
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Lena from European - 2018.07.12 12:19
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