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Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS Featured Image
  • Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS
  • Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS
  • Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS
  • Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS

Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS


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Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS Detail:

Product Description

Tungsten is a chemical element with the symbol W and atomic number 74. Tungsten rods have special properties such as low thermal expansion and good thermal conductivity, sufficient resistance to electrical resistance, and high elastic modulus. Therefore, tungsten rods are widely used in various fields. Such as support lines, lead-in lines, printer needles, various electrodes and quartz furnaces, filaments, high-speed tools, automotive automatic products, sputtering targets.

Product Parameters

Products name

Tungsten rod

Grade

W1, W2

Standard

GB/T4187-2006

Purity

99.95%

Density

19.3g/cm³

Melting Point

3410℃

Boiling Point

5927℃

Surface

Black, Ground or machine

Dimensions

Diameter(mm)

Black rod

Ground rod

length deviation/L▪mm

Diameter deviation/%

roundness/%

Diameter deviation/%

roundness/%

1≤d≤3

±2

2

±0.03

0.03

L≤50±0.5

50<L≤100±1.0

100<L≤300±1.5

300<L≤500±2.0

500<L≤1000±2.5

1000<L≤2000±5

 

3<d≤6.5

±2

2

±0.05

0.05

6.5＜d≤13.5

±2

2

±0.08

0.08

13.5＜d≤25

±2

2

±0.15

0.15

25＜d≤50

±2

2

±0.25

0.25

Note: If there are special specifications, customized processing can be provided.

Application

● Semiconductor ion implantation components.
● Electric light source and electric vacuum parts.
● Industrial high temperature furnace refractory parts.
● Electrodes for argon arc welding and resistance welding.
● Tungsten shield and tungsten counterweight.

Order Information

Inquiries and orders should include the following information.
● Surface: Black, Bright ( Ground or machine).
● Diameter and Length.
● Quantity.

Product detail pictures:

Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS detail pictures

Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS detail pictures

Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS detail pictures

Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS detail pictures

Related Product Guide:
We're going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions for Discount Price Pure Tungsten Filaments Coil - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS , The product will supply to all over the world, such as: moldova, Bulgaria, Algeria, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of "human-oriented and faithful service", with an aim to gain global recognition and sustainable development.
    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Beatrice from belarus - 2017.03.07 13:42
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Claire from Philadelphia - 2018.12.05 13:53

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