??????????? ???????? ??????? - ????? ????????? (??????????? ????????????? ???????), ?????? ??????????? ?????????? ???????????? 10 ?????? ??? ?????, ??????????? ???? industrial??????? ??????????? ???????? ??????? ?????????? ??????????, ???? ??? ??? ???????? ?????? ?????? ?????? ??????? ????????? ~ ???? ????? ????? ??? ????? ?????? ???
??????? ??????????? ?????????? ???????? ??? ???
1. ??????? ??????????? ???? ??????? ????????:
?????????? ??????? ??????? ????? ????? 0.4 ???? ??, ??? ???????? ???????? ± 0.04 ???? ??. ? ????????????? ??????? ?????? ???????? ??????????? ????????????? ????? ???????? ??? ??.
?????? ???? ?????????? ??????????? ???????????? ???????? ? ?????? ?????????? ??????? ???? ???? ??? ??, ??? ??????? ?????????? ??????????? ???????????? ???????? ± 0.04 ± ± 0.07 ?????? ????? ??? ??.
? 1050, ? 1100, ? 300, ? 6061, ? 6063 (???? ??? ????? ????? ????) ?? ??????? ???????? ????? ???? ?????????? ????? ???????? 0.5 ????, ??????? ???????? ??????? 20 ???? 2 ??. ? 5083, ? 2024, ? 7075 (????? ??? ???? ????? ??????????? ????) ?? ??????? ??????? ????? ???? ?????????? ????? ???????? 0.9 ???? ??, ??????? ???????? ??????? 110 ???? 2 ??.
2. ???????? ??????????? ???? ???????? ?????? ?????????
??????? ???? ???? ??, ??????????? ???? ??? ????????????? ?????????? ?????? ???? ??, ????????????? ?????? ??? ??? ????????, ??????? ???? ??usion???? ?????, ??? ???????, ?????, ???????? ???? ???????? ??? ???? ??? ??, ??? ????? ?????? ???????? ???????? ??? ????? ??????? ??. .
3, ???????? ??????????? ???? ??????? ????? ?????????
??? ? ?? ???? ????? ?? ?? ????? ?????????? ???????? ???????? ??? ??? ??. ????? ???? ???? ?? ????? ????????? ??????? ?? ?????? ??? ?? ???? ?????????? ???? ?????? ??? ??, ??????, ?????? ???????? ??? ????? ???????? ?????? ??????????? ????? ??? ??.
????? ????? ??? ?? ???? ?????? ???? mold??? ??? ???? ???? ???? ?????? ??? ???, is??? ???? ???????? ??, ?????? ???????? ???? ??? ???, ????????? ????????? ????????? (500 ℃), ????? ??????? ????? ????? 1200 ?? ???? ??? ??? / ???. ?????? wear??? ????????? ?????????? ???? ??, ?? ????????? ???????????? ?????? ?????? ??? ????? ?? ?????? ?? ??????? ?????????, ????????? ?????? ?????? 1150 ???? ??? ??, ???????????? depth???? 0.25 ?????? 0.45 ???? ?????? ???? ????, ??? ??????????? ????? ????? ?????? ???? ????. 0.02 ?????? ???? ????? ????.
???????? ????????? ??????? ????? ???????? ??? ???? ???????? ??, ?? ?? ????? ???????????? ????????? ???????? ?? ??, ?????? ?????? ????????? ???? ???? ??????? ?????? ????, ??? ????? ???????? ????? ????? ???????? ?? ??? ?? ???? ??? ????? ???? ???? ????.
???????? ??????? ???? ?????????? ????????? ???? ????, ?????? ???????? ????????? ???? ???? ??? ?? ???????? ????? ????? ???? ??.
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