China Factory for Thin Tungsten Sheet - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS


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We keep on with the theory of "quality first, provider initially, constant improvement and innovation to meet the customers" with the management and "zero defect, zero complaints" as the standard objective. To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price for Moly insulation screen, Molybdenum Wire And Rod, titanium weld wire, We welcome new and previous customers from all walks of lifestyle to contact us for long run organization relationships and mutual achievements.
China Factory for Thin Tungsten Sheet - 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 Factory for Thin Tungsten Sheet - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

China Factory for Thin Tungsten Sheet - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

China Factory for Thin Tungsten Sheet - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

China Factory for Thin Tungsten Sheet - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

China Factory for Thin Tungsten Sheet - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures


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We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for China Factory for Thin Tungsten Sheet - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS , The product will supply to all over the world, such as: Zurich, Eindhoven, Swiss, Our company promises: reasonable prices, short production time and satisfactory after-sales service, we also welcome you to visit our factory at any time you want. Wish we have a pleasant and long terms business together!!!
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Bernice from Panama - 2018.06.18 19:26
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Hedy from Cannes - 2017.12.31 14:53
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