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Reliable Supplier Sintered Tungsten - Pure Tungsten Rod Tungsten Bar – Fotma

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We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Precision Cnc Machined Parts, Cnc Work, Tungsten Super Shot, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.
Reliable Supplier Sintered Tungsten - Pure Tungsten Rod Tungsten Bar – Fotma Detail:

Purity 99.95% Tungsten Rods Tungsten Bars Brief Introduction

1. Standard: ASTM B760/ GB T3875.

2. Material Grade: W1.

3. Tungsten content: 99.95%.

4. Density: No less than 19.1g/cm3.

5. Size: 5.0mm~100mm diameter, Length: 50-1000mm.

6. Surface: Black, chemical cleaned or machined/ground.

7. Production capacity: 1000kg/month.

Pure Tungsten Rod Tungsten Bar (2)

8. Applications of pure tungsten rod / tungsten bar: Pure tungsten rod/tungsten bar are generally used to manufacture emitting cathode, high temperature setting lever, support, lead, print needle and all kinds of electrodes and the quartz furnace heater.

Tungsten Properties

With melting point over 3000 degrees centigrade, tungsten is well known as a high performance material. Also it has low vapor pressure at elevated temperatures and low coefficient of thermal expansion. Tungsten material is widely in high temperature furnace components, lamp filament, electronic industry and other high temperature usages.

Pure Tungsten Rod / Tungsten Bar Production

Tungsten Rod / Tungsten Bar is produced with random lengths or customers’ desired lengths by powder metallurgy method. Diameters can be made as per customers’ requests. Tolerances can be made on request. Usually there are three different surface processes or finishes for customers’ choice, depending on the different usages demand.

Pure Tungsten rod / Tungsten Bar Surface Finish

● Black - Surface is “as swaged” or “as drawn”; retaining a coating of processing lubricants and oxides.

● Cleaned - Surface is chemically cleaned to remove all lubricants and oxides.

● Ground - Surface is centerless ground to remove all coating and to achieve precise diameter control.

Pure Tungsten rod / Tungsten Bar Usages

Pure Tungsten rod / Tungsten Bar are widely used in illumination, heater and the electronic mechanical engineering, etc. Tungsten rods can be used in making the electricity photo source, the automobile and the tractor light bulb, make lattice side rod, framework, leading wire, electrode, heater and contact materials and so on.

Pure Tungsten Rod Tungsten Bar (1)


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Reliable Supplier Sintered Tungsten - Pure Tungsten Rod Tungsten Bar  – Fotma detail pictures

Reliable Supplier Sintered Tungsten - Pure Tungsten Rod Tungsten Bar  – Fotma detail pictures

Reliable Supplier Sintered Tungsten - Pure Tungsten Rod Tungsten Bar  – Fotma detail pictures

Reliable Supplier Sintered Tungsten - Pure Tungsten Rod Tungsten Bar  – Fotma detail pictures


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High-quality comes 1st; support is foremost; business is cooperation" is our small business philosophy which is regularly observed and pursued by our organization for Reliable Supplier Sintered Tungsten - Pure Tungsten Rod Tungsten Bar – Fotma , The product will supply to all over the world, such as: Melbourne, Austria, British, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Colin Hazel from Leicester - 2018.10.09 19:07
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Sabrina from Sydney - 2017.09.28 18:29
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