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简体中文
Haitian Creole
Sheet metal is one of the three elements of stamping processing The performance requirements for electronic hardware stamping parts and electronic stamping parts involve physical properties such as material hardness, tensile strength, and shear strength. ?????????? ?????????????????? ??? ??????????? ??????????? ???????????, ??????????? ???????????, ??????????? ??????????? ????????. ?????? ???????? ????????? ???????????, ???? ?????????? ???? ????? ????? ????????????, ??? ??зайн??? ?????????? ??? ???? ???????? ??? ??????? ????? ??? ??????
??? ????? ???????? ????????? ???? ??????? ??? ???????? ????? ??????????? ??????????? ?????????? ??????? ??? ??????????? ????????? ???????????, ??? ????? ????????? ????? ?????????? ??? ?????? ????? Steel is suitable for stamping and stretching requirements, as well as for stamping parts with repeated stamping or highly formed SPCE: the tensile performance is higher than SPCD, and the surface needs to be electroplated (this material is used less frequently).
SECC ???????? ??? ???????? ??? ? ????????????? ?????, ???? ??? ??? ?????-??????????? ???????????. ?????????? ???? ????? ????????? ??????? ??????? ??? ??????????? ???????????????????????? ???????.
?????????? ??? ?????? ???????????? ??? ???? ????????, ???? ??????????, ?????????? ???????, ?????? ???????????? ??? ??????????????? ????????????. ????? ???? ??? ?? ??????????????????????? ???? ????? ?? ???????????????????? ???? ???????????????? ??? ??? ????? ????????
???????? ???? 301: ?? ??? ? relatively low chromium content and poor corrosion resistance, but the material can achieve high tensile strength and hardness after heat treatment, and has good elastic properties. ?? ???????????? ?????????? ?????? ??? ????? ????????????????? ???? ?? ????????????? ??? ????? ?????? ??? ??????? ?????????? ???? ????? ???? ????????.
304: ?? ?????? ????????, ??????????, ??? ????? ????? ???? ?????? ??? SUS301. ???? ??? ?????????? ???????? ??? ????? ?????????-???????. ??? ?????????? ??? ????? ?? ????? ?????????? ???? ?????????????. ????? ?????? ??? ??? ????????? ??? ???????? ??? ?????????? ???? ????? ???? ????????????????? (??????????? ????????? ??? ???????????).
