51吃瓜

????????? ??? ?? ????????? ??? ??????????????? ???? ???? ?? ????? ??? ????? ?? ?????????? ?????????? ????????? ?? ?????, ???????, ??? ??? ?????????, ??? ?????????, ??? ?????? ???? ??????? ?????????? ???? ??? ??????????? ??? ??????????? ???????? ???? ?? ????????? ??? ??? ???????? ????????? ??? ????????????, ?????????, ??. ?? ????????? ??? ?????????? ?? ????????? ?????????????, ???????? ???? ???? ??????? ???????? ????????, ??? ?? ??????? ?????????????? ???????? ????? stamping ????????. ?????? ??? ????? ??????? ????????????? ?????????? ?? ?????????? ?????? ????????? ????

1,The difference between cold stamping and hot stamping

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

(1) ????? ?????????? ??? ?? ????????????? ???????? ????? ??????? ???????????? ???? ????? ????????????, ????? ??? ?? ????????? ??? ???? ?????????, ???? ??????????, ??? Superficial Quality, ????? ???????????, ??? ?????? ??? ??? ????? ???????, ???? ??? ????? ??? ??????? ???????? ?????? ???????????????????????? ??? ????? ?????. ????? ?????????? ????????? ?? ???????? ???? ??? ????? ?? ???? ????????? ??? ????? ?? ????? ????????????? ?????, ??? ?? ????? ???????????, ??? ??? ?????, ??? ??? ???????, ??

(2) ???? ?????????? ??? ?? ?????????? ?????? ???? ????? ?????? ?? ?? ????? ??????????????????. ?? ????????? ????? ??? ?? ??? ????????? ????????? ????????, ??????? ????? ????, ????? ????????? ??????????, ??????????? ?????????????????????, ??? ??????????? ??????

2,The difference between copper aluminum stamping and steel stamping

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

(1) ?????????? ????????um ??? ????? ??????? ????? ????? ?????? ??? ????????? ????????????? ??? ??? ??????????? ??? ?????????? ????? ????? ??? ??????????? ??? ???????????? ?????????? ?????

(2) The stamping process of carbon steel and stainless steel is often used to manufacture equipment casings, structural components, boxes, etc., but due to their strong stiffness, stamping oil is usually used to improve the process.

3,The difference between simple stamping and continuous stamping

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

(1) ????? ?????????? ??? ?? ?????????? ???????? ??? ???? ????? ???? ???????? ??? ???????? ??? ???? ?????? ??? ?? ?????? ?????, ??? ??? ?? ????? ???? ???? ??? ???? ????? ???????? ?

(2) ?????????? ????????? ??? ??? ???????? ??? ????????? ???? ????????? ???????????? simultaneously ???? ??????? ????? ??? ??? ????? ???? ???? ?????? ??? ?? ?????? ?????, ??? ????? feeding distance controlled by a stop pin.

??? ?????

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

(1) ????? ??? ????? ??? ??????? ???? ????? ??? ?? ?????????? ???? ??? relatively ????? ?? ???????, ??????? ??????????? ????????? ??? ????? ???? ?? ?????? ?? ????? ??? ??????? ??? ??? ??????? ??????? ???? ???? ???????????? ?? ?????????? ??? ?

(2) ???? ?????? ?????????? ??? ????? ???????? ???? ??????, ??? ?????? ???? ?? ?????????? ??? ?? ??? ?? ??????????? ??? ??? ???????? ???. ????????? ??? ?????????????? ????????????, ??????? ??? ??? ????? ????????, ??? ???????????????????, ??? ?? ??????????? ????????????.

(3) ????? ??? ?????? ?????????? ??? ?????-?????? ?????????, ???? ???????? ????????? ??? ????? ????????????? ????-plates, ???? ??? ??????? ????? ??? ?????????? ??? ??????? ???? ???? ????????? ???? ?????-?????? ????????? ???. ????, ??? ????????? ????? ??????-?????? ????????? ??? ??? ??????? ???? ??

(4) ????????? ???? ??? ?? ?????????? ???? ??? ??????? ?? ?????????? ?????, ???????????? ???? ???? ???????????? ??? ???? ?????????? ?????????? ??? ???? ?????? ??????????, ??? ???? ??????????? ???? ???? ????? ??????chlorine ??????????? ????????? ?? ?????? ???????? ??????? ????????????????????????? ???? ??? ???? ??? ????? ?????????

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