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Good Quality Tungsten Spheres - Pure Tungsten Rod Tungsten Bar – Fotma

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We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for Cnc Metal Parts, Cnc Work, Tungsten Carbide Bars, Being a young growing company, we might not the best, but we are trying our best to be your good partner.
Good Quality Tungsten Spheres - 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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Good Quality Tungsten Spheres - Pure Tungsten Rod Tungsten Bar  – Fotma detail pictures

Good Quality Tungsten Spheres - Pure Tungsten Rod Tungsten Bar  – Fotma detail pictures

Good Quality Tungsten Spheres - Pure Tungsten Rod Tungsten Bar  – Fotma detail pictures

Good Quality Tungsten Spheres - Pure Tungsten Rod Tungsten Bar  – Fotma detail pictures


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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for Good Quality Tungsten Spheres - Pure Tungsten Rod Tungsten Bar – Fotma , The product will supply to all over the world, such as: Poland, Cape Town, Belarus, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Mario from Hungary - 2017.11.29 11:09
    We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Eileen from Haiti - 2018.12.25 12:43
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