Wholesale Dealers of Tungsten Capillary Tube - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS

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Wholesale Dealers of Tungsten Capillary Tube - 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(mm)	Diameter deviation/%	roundness/%	Diameter deviation/%	roundness/%	length deviation/L▪mm
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:

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Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for Wholesale Dealers of Tungsten Capillary Tube - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS , The product will supply to all over the world, such as: Liberia, Sydney, Detroit, We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.

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The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.