【Know Tungsten】Tungsten Powder Producing Method

cover image
Early tungsten powder producing method including hydrogen and carbon reduction method, and new of high-energy ball milling, gas evaporation, plasma ect..

Read more...

【Know Tungsten】Tungsten Copper Infiltration

tungsten copper infiltration picture

Tungsten copper infiltration is to manufacture tungsten skeleton with density and strength, then filled in copper liquid under capillary force. And it can be divided into infiltrated Cu after high-temperature sintering skeleton and mix powder infiltration after low-temperature sintering.

Read more...

【Know Tungsten】Tungsten Powder National Standard

cover image
Tungsten Powder National Standard GB/T 3458—2006(Instead of GB/T 3458—1982).

Read more...

【Know Tungsten】What is Tungsten Carbide Powder

cover image

Tungsten carbide powder is the intermediate in the line from W powder to cemented carbides. It can be produced from different raw materials and by different processes.

Read more...

【Know Tungsten】Tungsten Copper Main Properties

tungsten copper main properties picture

Tungsten copper properties combines the advantages of tungsten and copper, with micro-uniform structure, high temperature, high strength, resistance to arc ablation, density, conductivity, thermal conductivity and other high-quality properties.

Read more...

【Know Tungsten】Metal Injection Molding Process - Tungsten Carbide

metal injection molding process image
The method that mixing and injecting the metal powder and its binder into the mold is called metal injection molding.

Read more...

【Know Tungsten】Tungsten Carbide Button Types

tungsten carbide button picture

Tungsten carbide button types are including conical buttons, wedge buttons, coal buttons, road buttons, flat buttons, claws buttons, spoon buttons and mushroom buttons.

Read more...

【Know Tungsten】Tungsten Powder Export

cover image

China is a dominant country of tungsten resources and tungsten powder export, and export control conditions of 4xy3, has canceled export quota in 2016 and transferred to goods of export license administration.

Read more...

【Know Tungsten】Tungsten Carbide Rod Types

tungsten carbide rod types picture

Tungsten Carbide Rod Types

Tungsten carbide rod types including solid rod, single hole rod, double holes rod, double helix holes rod and triple helix holes rod.

Read more...

【Know Tungsten】Processing of Tungsten Copper

tungsten copper picture

Tungsten copper manufacture main methods are include copper infiltration, reduction, mechanical alloying, high temperature liquid phase sintering and activated liquid phase sintering. Our company is mainly use copper infiltration.

Read more...

 

WeChat