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简体中文
Haitian Creole
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???? ??????? ?????? ?? ??????? ?? ????? ????? ??????? ??????? ?? ?? ???? ??? ???????? ???? ?? ???? ???? ???? ????? ??? ? ????????? ?? ???????? ???? ???????. ????????? ????? ??? ???? ????? ??????? ???? ????? ???? ????? ???????? ???? ????????? ????????? ????????????? ? ???? ???????. ????????? ????? ? ?????? ???? ??? ???? ????? ? ?????? ??????? ??? ???. ??? ????? ???????? ??? ??? ?? fakt????? ???? ??? ?? ?? ????? ????? ? ?????? ???? ????? ???????. ??? ???????? ?????? ???????? ?? ?????? ? ?????????? ????????? ??????? ???? ?? ????? ?????? ???? ??? ?????? ?? ????? ???? ???? ??????? ???. ?? ???? ????? ???? ??????? ?????? ???? ? ????? ????? ???????? ?? ???? ?? ??????? ?? ???? ???? ????????? ??? ? ?????????? ?? ???? ??? ?????? ???????? ???? ?? ????? ????? ????? ???? ?? ????? ????. ?? ???? ????? ?????? ???? ???? ??? ????? ? ????? ???? ???? ????? ?? ??? ??? ?? ????? ????? ????? ???? ??? ???.
???????? ??? ?????
?? ??? ????? ???????? ??? ??????? ??????? ??????:
?. ???? ???? ???? (HSS)
????? ???? ???? ?? ????? ????? ???? ?? ???? ???? ??? ???? ????? ???? ???? ? ?????? ????
??? ??? ?? ???????? ??????? ???? ????? ???? ???? ? ????????? ????? ???? ???. ???? ?? ???? ???? ???? ??????? ??? ??~??HRC ??? ?? ?? ????? ??????? ??????? ??????? ?? ??????? ?? ??????? ???????? ?? ???? ???. ?? ???? ????? steel high-speed also has good processing performance, and its hardness and wear resistance can be improved through processes such as heat treatment.
2. ???? ????? Alloy
???? ????? Alloy ?? ??? ???? ????? ??? ?? ???? ????? ????? ????? ???? ?? ???? ???? ???? ? ?????? ????. ??????? ???? ????? ???? ????? ???? ? ?????? ??????? ?????? ??? ???? ?? ???????? ?? 70-80HRC ????? ? ???? ????? ???????? ????? ???? ???? ?? ????? ???? ???? ????? ?? ??????.
?? ??? ???? ?????? ?????? ???? ????? ???? ????? ???? ???? ?? ???? ?? ???? ? ????????? ?????? ?????? ????.
?. ???? ????
????? ?? steel high-speed ? steel alloy ????? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??????? ?? ??? ???? ????? ? ??????? ??? ????? ? ???? ????? ???? ?? ???? ??????? ????? ??? ?????? ????.
??????????? ???? ???? ?? ???????? ??????????
The following is a commonly used difficulty comparison table for the marking of the materials: name of the Material: ??? (HRC) ???.????? ASP60 . 62-68 . ????? M2 . 60-65 ???? ???? ?????? ??????? ???? ??? ?? ?????? ???? ? ???? ?? ?? ???? ?????? ????? ????? ????.
????? ???? ?? ??? ???? ???????? ??? ?? ???? ?????
????? ?? ?????? ???????? ?????? ??? ????? ???????? ??? ?? ???? ??? ?????? ??? ???????? ???? ???:
1. ????? ???
????? ??? ?? ??? ?????? ??????? ?????? ?? ???? ??????? ?? ???? ???. ?? ????? ????????? ?????? ? ?????? ???????? ?????? ?????? ? ???????? ???? ????????? ????? ????? ???????? ???????? ?? ???? ?????? ? ?????? ?? ????????. ??????? ????? ???? ?????? ???? ??????? ??????? ????????? ? ??? ?? ?? ???.
2. ????? ???
????? ??? ?? ??? ???? ??? ???? ? ?????? ???? ?? ????? ?????? ??? ? ???????? ?? ???. ??? ?????? ??? ?????? ?? ??????? ????????? ?????? ? ??? ?? ?? ???.
?. ????? ????
????? ?????? ?? ??? ?????? ??? ???? ?? ?? ???? ???? ??? ?? ???? ? ?????? ?? ????? ???.
???????? ???? ?????? ???? ????????? ??????? ????? ? ??? ?? ?? ???. ???? ??????? ??? ?? ?? ??? ??????? ???? ???????? ???? ?? ???? ??? ? ?????? ???? ?? ??????? ???? ????????? ????? ?? ????????? ???? ????? ??? ???? ? ???? ????? ?????. ????????? ???? ??? ?????? ?? ?????? ???? ? ??????? ????? ???? ??? ?? ?? ??? ???? ?????? ????? ?? ?? ??? ??????.
?????
???? ?? ??? ???? ???????? ??? ?? faktor ??? ?? ????? ????????? ????? ???? ???????. ?????? ???????? ????? ? ???? ??? ??????????? ?? ???? ??????? ????? ???????? ????? ??? ?? ???? ??????? ?????? ?? ???? ????? ???? ?????? ??? ?? ???? ?? ???? ? ????? ????? ???????? ?? ???? ??????. ?? ?????? ?????? ? ??????? ?? ??????? ?? ???????? ???? ???? ??? ?? ?? ??? ???? ?????? ????? ?? ?? ??? ?????? ? ?????? ??????? ? ??????? ????? ?? ?????? ????.
