1.Tungsten Bar Introduction

Description: 
Tungsten rods are widely applied for heating elements in high-temperature furnaces, electrodes, screws, rabbles in rare earth smelting industry, heating electrodes in glass industry and support of lamp in the lighting industry, etc.

Specification:
1.We produce pure Tungsten and alloy rod;
2.Tungsten rod can be divided into 2 kinds: Forging Tungsten rod allows to have oxidized film and slight forging hammer mark; the surface of polished Tungsten rod presents metallic luster and has no-oxidized phenomenon notably; the two surfaces have no defects, such as divided layer, crackle, burr and vertical crackle, etc.
3.Tungsten rod is manufactured in random length pieces or cut to customers' desired lengths with diameters ranging from 0.20 inches to 1.75 inches.

Features:
1.The density of our Tungsten rods from 18.9g/cm3 to 19.3g/cm3; The smaller diameter is,the density is higher.
2.Its purity is higher than 99.95%;
3.Tungsten rod possesses features with high hot hardness, high thermal conductivity, and low thermal expansion to hot work steels;
4.It is a silvery-white, hard, transition metal, which has the eighth-highest melting point of any element;
5.Tungsten rod burns only at temperatures above 3000C
6.It has the lowest heating expansion of any commercially used metal.

2. Chemical Component

3. Packaging & Delivery

Packaging Details:

1) Standard wooden cases with plastic bags inside.

2) Three-ply or plywood,fumigation-free.
3) As the clients requirement.

Delivery Detail:

10~15 days working days.

4. Shipping

DHL FEDEX TNT UPS ect

5. Why Choose Us?