?????? ?????????? ????????: ???????? ????-?????????? ?????????? ????? ??? ??????, ?? ????????? ??? ?? ???? ?????????? ????, ??? ?? ???? ??????? ????????? ??? ????.

???????? ???? ????????: CNC ?????????? ?????????????? ???????????? ?????????? ?????? ?? ????? ?? ?????? ??? ???? ??? ?????????.

??????? ????????: ???? ?????????? ????????? (CNC) ?????-???? ???? ??????? ??? ???? ???????? ??? ??????? ??????? ???????????, ?? ?????????? ?????? ??? ?? ??????? ???? ??????? ?? ??? ????? ??? ????? 1.6. ?? ???? ??????? ??? ????? ?????????? ??????????????, ???? ?????? ??????????? ??? ??? ??????? ??????????.

???????? ??? ????????????: ???????? ?????????? ?????-????????? ???????? ????? ???????? ??? ????-????????????? ??????????? ???????????? ????????? ??? ????????? ??????. ?? ????? ?????? ????? ???? ?????????????, ????? ????????????? ??? ?????? ?????????.

???? 40Cr ????? 42CrMo ??? ?? ????? ??????????, ?? ????????????? ???????? ?????? ??????????? ??????????????, ???????, ????? ???????, ????????????????, ??????? ???????????? ??? ??????????, ????? ???????? ??? ?? ???? ??????, ??? ?? ????? ??? ????????-???????? ????????? ??? HRC58-HRC62, ????? ????????????? ??? ?????? ?????????? ??????? ??? ??????? ??????????.

? ?????????????? ??? ??????????? ???? ?????????? ??????? ????? ?????? ????? ????? ?? ??????? ???: ???????????? ???? ????, ?????????? ????????? ???? ????, ???? ?????? ???? ???????????? ????, ????? ?????????? ???????? ???? ????, ??????? ?????? ???? ????, ??? ???? ???? ????.

????-????????????? ??????????? ???????? ?????? ??????????? ?????? ??? ?? ???? ?????? ??? ?? ???? ????? ??????????? ??????? ?? ??????? ??? ??? ????????, ??? ?????? ??? ?? ??????????????? ??????????? ??? ?? ???? ??? ???????????? ?????? ??? ?? ???? ?????.

???? 40?? ?????, ??? ?????? ???? ??? ?? ???????? ????????????, ?????? ??????? ?????????, ?????????? ??? ?????????? ??? ???????????? HRC30-35, ?????-???????? ??? ???????? ???????, ??? ?????? ???????? ?? ????? ????????? ?????????? ??? ????????-???????, ?????? ??? ???? ??? ?????????? ?????????.

?? ??????? ??? ?? ???? ?????, ?????????? ????, ???? ??? ????, ???????????? ??? ????, ???? ????????? ???? ????? ?? ????, ???????? ???? ??? ??????? ????? ?????? ??????????? ????? ??????????, ??? ???? ????? ????? ?????? ??? ????-?????????? ??????????? ??????? ?????????? ????? ?????? ?????????? ?? ????? ????????? ??????????.