?? H13 ??? ???? ??? ????? ???? 38CrMoAl ??? ???? ?????????? ?????? ??, ?? ???? ?????? (HRC56-HRC59) ????? ??, ????? ??? ?????? ??? ??? ?????? ?????? ????????? ??? ?? ??? ??????? ????? ????? ?????? ????, ??????? ???????? ?????????? ???? ??????? ???????? ????? ??? ??, ?? ??????? ???? ??????? ?????? ????? ??? ??? ??.

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

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

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

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

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

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

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

40Cr ??????? ????? ?????, ??????????? ????????? ??????, ????? ?? ???????, ?????????? ??? ????????? ??? ?????????? HRC30-35, ????-???????? ??? ???????? ??????? ??? ?????? ???????????, ???? ????? ????-????? ???, ??? ???? ??????; ????????? ??? ????.

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

??? ??????? ????? ????? ???? ????? ????? ??????? ??? ??????? ????? ???? ????? ????? ????????? ???? ???????????? ?????-????? ????? ????????? ?????? ??. ?? ???? ?????? ???? ??????? ??? ??? ??? ?? ??? ????????? ??? ??????????, ????? ??????????? ????????? ??? ?????-???? ?????????? ?????? ?????????? 2.0 ??? ?????? ?????? ?????? ??? 40%-48% ??, ??? ????? ???????? ??? ?? ???????? ????????? ???? ???? ???? ??????? ??? ??.

?????? ???????? ??????????? ????? ?????, ????? ????? ??, ??????? ??????? ?????????? ????? ??????? ??? ??, ???? ?????? HRC60 ????? ??? ??? ??, ????????? ???????? ????????? ???? ??????? ??, ???? ???? ??????? ?????????? ???? 3-5 ???? ????? ??; - ????????????? ??????? ???????? ????, ?????????? ??????? ??????? ??? ?? ??? ????????? ?????? ???????? ??? ???? ??, ?????????????????, ?????????? ??? ????????? ?????????? ?????? ????????????? ??????????? ????? ???? ???? ?????????? ??????? ?????? HRC58-HRC62 ???? ??????; ???? ??????????, ????????? ????? ????????? ???-?????????? ??????? ?????? ≤ HRC32 ??; ??? ???? ??????????? ???? ????????? ??? ??, ??? ???? ????? (???? ???) ?? ??? ????? ??? 5g ?? ???? ??? ???? ????????? ??? ??, ?? ?????? ??????? ??????? ????? ??? ??. ??????

???????? ???? ?????? ????: ZL201220705818.X

?????? ??? ????? ??? 10mm ????? ????????? ????? ??, ??? ?????? ?????? ??? ?????? ?????? ??????? ?????? ?????? ?????? ????????? ????? ??, ?? ????????? ???? ??? ????? ?? ??????? ?? ??? ???????? ?????????? ?????? ?????? ??? ???? ??.

???????? ???? ?????? ????: ZL201720537626.5

?? 45# ?????????? ???????? ???? ??????? ??? ??, ????? ????????? ??????? ????? ???????? ????????? ?????? ???? ??????? ???????? ????? ??????? ??? ??, ?????? ?? ????????? ??????? ??????? ???? ???????? ??? ??, ???? ??? ???? ??? ???????? ???? ??????? ?????? ?????? ??????? ??? ?? ??????????? ??? ?????????? ?????? ????. (???????? ??????????, ??????? ?????? ≤5g)

???????? ???? ?????? ????: ZL201520100843.9

????? ???? ???? ?? ??, ??? ??????? NM500 ??, ?? ????? ??? ???? ?? ?? ?????? ???? CL35 ???? ZL10A ?? ????? ??? ??, ?? ??? ????? ???????? ????? ?? ??? ????? ???? ???? ???????? ????????? ?????? ?????? ??????? ??? ?? ????? ??????? ??? ?????.

???????? ???? ?????? ????: ZL201820284980.6

??????? ?????? ????? ???? ?? ??? ?????? ??, ??? ??????? ???????? ???????? ??? ??????? ??????? ??? ?? 16mm ????? ???????, ??? ????? φ14mm ?????? ??????? ????? ??, ?? ??????????? ??? ????? ????? ??.

???????? ???? ?????? ????: ZL2015201008458

?? ????-???????????? ????? ??????? ????? ?? ??? ???? ????? ?????? ???? ?????? ??????? ????????? ??? ?? ??? ????? ?? ?????? ???? CL35 ???? ZL10A?? ?????? ?? ????? ??? ?????.

????? ??????? ???? ????, ???????? ??? ????? ???? ???;

???? ????? ????? ??????????? ??????? ?????? ???? ???? ???? ?????? ??? ????, ??????? ?????????????? ?????? ??? ??? ?????? ???? ??????, ?? ???????-???? ??????????? ??????? ?????????????? ?????? ???;

? ???? ???????/????? ????????? ???? ???, ????????? ???? 11000T ???? ?????? ??? ??.