??????? 
English 
Espa?ol 
?????? 
Português do Brasil 
Русский 
日本語 
Deutsch 
??? 
Fran?ais 
Türk?e 
Polski 
Ti?ng Vi?t 
Italiano 
簡體中文 
?????
?? ?????
????? ??? ????? ?????? ?? ??????? ?????? ????? ????? ? ??? ???? ????? ???? ?? ???? ????? ??????? ???? ????? ???? ??????? ??????? ??? ????? ????????? ???????. ?????? ???? ?????? ????????? ???????? ??? ?? ???? ??????.
◎ ????? ISO9001
research ???? ??? ????
material ?????? ????? ???????
machines ?????? ????????
The properties of cemented carbides depend not only on the grain size of WC but...
During the sintering process of cemented carbides (e.g., WC-Co), grain growth tends to become excessive,...
Cemented carbide fits petroleum industry,which is one of the core sectors supporting the modern energy...
Binders (also known as forming agents) are critical additives in the powder metallurgy process of...
There are many causes of deformation in aluminum part machining, which are related to material...
Tungsten carbide roll rings (WC rolls) are high-performance rolling mill components made from tungsten carbide...
Tools with positive or negative rake angle are fundamental cutting instruments whose geometric angle design...
Coating thickness technology plays a revolutionary role in modern machining, particularly for drills subjected to...
Cemented carbide is a powder metallurgy product primarily composed of micron-sized tungsten carbide powder, a...
To machine stainless steel medical screws, we conducts an in-depth analysis of the issues of...