18 Years Factory 1 Inch Tungsten Rod - 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 Tantalum Capacitor Tube, Tungsten Heating Coil, molybdenum sheet suppliers, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.

18 Years Factory 1 Inch Tungsten Rod - 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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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for 18 Years Factory 1 Inch Tungsten Rod - Tungsten Screw Fastener Nuts For Vacuum Furnace – WINNERS , The product will supply to all over the world, such as: Lithuania, Mauritania, Russia, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we have better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We are always here working for your demands whenever you need.

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