Espa?ol 
English 
?????? 
??????? 
Português do Brasil 
Русский 
日本語 
Deutsch 
??? 
Fran?ais 
Türk?e 
Polski 
Ti?ng Vi?t 
Italiano 
簡體中文
In recent research, the design and regulation of material properties by combining defect engineering is...
El enfriamiento rápido es un proceso de tratamiento térmico rápido para transformar la transformación de martensita (o bainita) por debajo de la Sra ...
Electrocatalytic reaction technology is one of the key methods driving these energy conversion and environmental...
The so-called powder metallurgy method is to make a powder of the raw material of...
There are helpful ideas about how to cut tungsten carbide rod. As we all known,...
Cemented carbide is composed of insoluble carbides with high compressive strength, high hardness and high...
Cold heading quality steel is a highly interchangeable steel for standard part made of cold...
What is rolling? Rolling is a processing method in which the metal blank passes through...
Harsh processing of tungsten carbide material can be completed by tools like diamond grinding wheels....
In general,the use of carbide in cutting tools began development in nineteen-twenty-five. high-speed steel (HSS)...