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High Purity Tungsten Rod

Name: High Purity Tungsten Rod - China High Purity Tungsten Rod Manufacturers Suppliers Factory - Yuanzekai Metals
Brand: Yuanzekai
SKU: 262208439

Product name: High purity tungsten rod Diameter: 0.1mm~30mm, or as required Length: 200~1200mm, or as required Melting point: 2400 degrees Celsius Brand: Yuanzekai Material: W1, WAl1, WAl2 Surface: Polished/Blackened Type: Industrial Packaging: Wooden box Purity: 99.95%Max Density: 19.3g/cm3 Inspection: Factory certification/EN102043.1/3.2

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Products Description

Tungsten rod is made of tungsten metal powder at a specific high temperature, using special high temperature powder metallurgy technology. At high temperature, tungsten acts as a material with a high melting point and low thermal expansion coefficient. The addition of tungsten alloy elements improves machinability, toughness and welding. The performance of the material is established in the manufacturing of tungsten alloy rod to eliminate the problems associated with heat treatment of other tool materials. Our company can mainly provide high purity tungsten rods, alloy tungsten rods, etc. made of W1, WAl1, WAl2.

comparison of product parameters

Item Name	Tungsten bar/rod
Material	W1,WAl1,WAl2
Standards	GB/T 4187-2017,,ASTM B 760
Specification	Diameter(0.01-20)*LMM0.05 ～ 50mm (thickness) × 50 ～ 500mm (width) × 100 ～ 1500mm (length)
Surface Treatment	Rotary forging, turning and polishing.
Status	Hot working state (R), cold working state (Y), annealed state (
Manufacturing process	Sintering, forging, spinning, rolling, polishing.
Application	Suitable for processing ion implanted parts Used to make electric light source parts and electric vacuum devices Insulation screen and heating element for tungsten boat, high temperature furnace For tungsten sputtering target
MOQ	50kg
Test and Quality	1.ISO 9001:2008 2.Mechanical properties test. 3.inspection ensure the materials meet destructive and non-destructive test according to industry and customer specification
Delivery time	10-30 days

tungsten rod Specifications and models

Diameter φ mm	Tolerance of diameter%
	Black tungsten rod	Polished tungsten rod
0.5≤φ<3.0	±1.5	±1.0
3.0≤φ<6.5
6.5≤φ<20

Tungsten rod surface color classification:

1. The surface of the sintered tungsten rod is silver gray metallic luster;

2. There is a layer of oxide on the surface of the forged tungsten rod, and the surface is black;

3. Polished tungsten rod with silver-gray metallic luster.

Properties and uses of tungsten

Tungsten rods have special properties, such as low thermal expansion and good thermal conductivity, sufficient electrical resistance, and high elastic modulus. Therefore, tungsten rods are widely used in various fields, such as support wires, lead-in wires, printer needles, various electrodes and quartz furnaces, filaments, high-speed tools, automotive automatic products, and sputtering targets.

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