Discount Price Pure Tungsten Filaments Coil - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS


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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for thermal evaporation boat, titanium plates, Seamless Tungsten Pipe, We're keeping chasing WIN-WIN situation with our consumers. We warmly welcome clientele from all around the environment coming above for a visit and establishing long lasting connection.
Discount Price Pure Tungsten Filaments Coil - 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:

Discount Price Pure Tungsten Filaments Coil - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

Discount Price Pure Tungsten Filaments Coil - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

Discount Price Pure Tungsten Filaments Coil - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

Discount Price Pure Tungsten Filaments Coil - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

Discount Price Pure Tungsten Filaments Coil - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures


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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Discount Price Pure Tungsten Filaments Coil - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS , The product will supply to all over the world, such as: Istanbul, Puerto Rico, Paris, For anyone who is keen on any of our items right after you view our product list, you should definitely feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our merchandise by your self. We're always ready to construct extended and steady co-operation relations with any possible customers in the related fields.
  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Ann from United States - 2018.11.06 10:04
    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 King from Ghana - 2017.08.28 16:02
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