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

???? ??? ???????? ????? ??? ??????? ???? ???????? ?????? ?????????.???????? ??? ???? ???? ?? ?????? ?? ???????? ??? ???????? ??? ?? ???? ??????? ???? ???????? ???????? ?????????? ??????? ??????? ???????? ??? ?? ??? ?????? ?????? ???? ????? ?????? ???? ????????? ????? ???????? ???????? ??? ?? ??? ??????? ??????? ????????? ??? ?????? ???????? ????? ??? ?? ?????? ??? ?? ??? ?????? ???????? ?????? ?????? ??????? ??????? ??????? ???.

????? ????? ?? ?????? ????? ???????? ???CTOMS

?? ???? ???? ?? 20 ???? ?? ????????CTOMS????? (Chinatungsten ???? ??? ????????. ????????? ????) ?????? ??????? ?? ???? ????? ???? ?????? ??????? ???????????? ???????? ????????? ????? ????????? ??????? ???????? ????????? ???????? ?????? ??? ????? ?? ???? ????? ??????.???? ??????? ???? ???? ?????? ?? ?????? ????? ???????? ??? ???? ?????? ????? ???? ???? ????? ???? ???????? ??????? ???????.?????? ?????? ??? ???? ?? ????????? ?? ??????? ???????:

???????? ?????? ???????? ??????? ??????? ???????CTOMS

1.?????? ???????? ??????? (WHA)
- ???? ???????? ???????? ????? ????? ????? ????? ???? ?????? ??????????
- ???????? ?????? / ????? ?????? ??????? ?? ?????? ?????????
--Screws/heads ????? ??????? ????? ???????
- ??????? ????????? ?? ??????? ??????? ???????? ?????? ??????? ???????
- ?????????? ????????? ????????? ??????? ?????? F1? ?????? ?? ?????????
- ?????? ?????? ??????? ?????? ???????? ????????
- ????? ????? ???????? ?????? ????? ????? ?????
- -Cubes/balls ???????? ??????? ???????? ?????????
- ???? ??? ???? ???????? ?????? ??? ??????? ??????? ???????? ?????? ???? ????? ????
- ????? ??/ ?????? ?????? ???????? ??? ???? ???????
- ???????? ???? ????? ??????
2.??????? / ??????
- ????? ?????? ???????
- ??????? ?????? ????????? ??????? ????????
- ??????????? ISO 9001:2008
3.???????? ????????????
- E-????? ???? ?? ???????? ????? ????? ????? (?CTIA?)?
- ???? ???? ??? ??????? ??????? ??? ?????????

???	????? ???????? ?????? ???????	???	???????? ????? ????? (???? ?????: ?????)
?????	17.25g / CM3? 18.36g/cm3	?????	15 + / -0.2 g/cm3
???	?35.04mm ×?19.32mm???35.07mm ×?19.15mm	???	?6.5mm ×?5.1mm
??????.?NW	342GR/PC? 319 ???? / PC	??????.?NW	2.12 + / -0.185GR/PC
???	????? ???????? ?????	???	????? ???????? ???
?????	18 + / -0.25 g/cm3	?????	14?50 15?00 ~ g/cm3
???	? 120.95 ×?? 90?755 ×?21?25	???	?37 ×?100
??????.?NW	1.965KG / PC	??????.?NW	GR 1610 / PC