????? ??? ?????? ?????????? ?? ????? ??????

30 ????? 2019
??? ???? ??? ???? ???????? ????? ??????? ?? ??? 1965 ? ??? 40 ????? ?? ...

???? ???? ?? ???? ???? ???????? ????????? ????? ?? ?????

21 ????? 2019
????? ?????? ?????? ??????? ???? ?????? ??????? ???? ????? ?????????? ??? ????? ...

????? ??? ??? ???? ?? ????? ??????? ??????? ????? ???????

16 ????? 2019
?????? ??????? ??????? ????? ?? ??????? ??????? ??????. ?????? ??? ????? ??????? ? ??? ...

?? ?? ??????? ??????? ??????

8 ????? 2019
?? ?? ???? ??????? ??????? ????? ???? ????? ??????? ?? ? ????? ???? ????? ...

??? ????? ?????? ????? ??? ?????? ????? ?????????

????? 31, 2019
Hey everybody, a new material weekly on surface grinding of ultra-fine cemented carbides. Reading this probably...

????? ??? ???? ????? ????????

24 ????? 2019
Development Status of Corrosion Resistant Cemented Carbides With the rapid development of industrial technology, people’s...

????? ????? ??????? ?? ????? ??????? ??????

19 ????? 2019
Modern medical appliances are in great demand, and the structure of many medical appliances is...

?? ??? ?? ????? ?? ???? ?????? ?????? ??????

13 ????? 2019
The main products that need to be used for brazing carbide brazed tools are the...

5 ???? ?????? ????? ?? ????? ????? ??? ??????

????? 3, 2019
Stamping dies work under the impact, vibration, friction, high pressure, tension, bending and torsion loads,...