Good Wholesale Vendors Tungsten Sheet Metal - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS


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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Seamless Tungsten Pipe, Molybdenum block, Molybdenum Wire Manufacture, All the time, we have been paying attention on all details to insure each product satisfied by our customers.
Good Wholesale Vendors Tungsten Sheet Metal - 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:

Good Wholesale Vendors Tungsten Sheet Metal - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

Good Wholesale Vendors Tungsten Sheet Metal - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

Good Wholesale Vendors Tungsten Sheet Metal - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

Good Wholesale Vendors Tungsten Sheet Metal - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures

Good Wholesale Vendors Tungsten Sheet Metal - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS detail pictures


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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for Good Wholesale Vendors Tungsten Sheet Metal - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS , The product will supply to all over the world, such as: Singapore, Bangladesh, Barbados, With excellent products, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We will satisfy you with our professional service!
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    5 Stars By Poppy from Oman - 2018.09.29 13:24
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