Quality Inspection for Tungsten Plate 5mm - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS

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We emphasize development and introduce new products into the market every year for 99.95% Pure Tungsten Rod, R05400 Pure Tantalum Rod, Molybdenum Bar Suppliers, our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。

Quality Inspection for Tungsten Plate 5mm - 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 products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for Quality Inspection for Tungsten Plate 5mm - 99.95% Pure Forged Ground Surface Tungsten rod Bar – WINNERS , The product will supply to all over the world, such as: Rwanda, Mombasa, Mexico, Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future!

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A good manufacturers, we have cooperated twice, good quality and good service attitude.

By Lillian from California - 2017.06.22 12:49

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

By Nelly from Algeria - 2017.03.07 13:42