51吃瓜

??? ??? ???????? ???? ?????????? ???? ?????????? ????? ?????????? ????????????, ?? ????? ???? ??????????? ????? ?????????? ??? ?????????? ???????????, ??? ?? ??????? ???? ??????????? ???????? ???????, ??? ???? ?? ??? ????????? ???? ??? ???? ??? ?????????, ????? ??? ??????? ??? ????????? ????????????????????? ?? ?????????????? ?? ?? ???????????????????????? ???? ??? ?????????

1,The strength limit is the ability of metal materials to resist deformation and cracking under external forces. Commonly used strength limits include:

1. ?????????? ??????: ?????????? ??? ??? ??????????? ????? ??? ????????? ?????????? ??? ????? ????????????? ????????????? ?????? ??? ??? ???? ??????

2. ?????? ??????????: ?????????? ??? ??? ??????????? ????? ??? ?????? ??????? ???????? ??? ?? ?????????????? ?????????? ??? ?????????? ??? ????? ??????

?? ?????????? ???? ????????? ??????????? ???? ??????????? ?????????? ?????? ?????? ??????????? ??? ??????????? ????? ??? ?????? ???????? ?? ?????????? ????????????????? ??????:

1. ???????????: ???? ?? ????????? ?????????? ?????? ?????? ??????? ?????, ??? ????????? ??? ????? ??????????? ?? ????? ??????????? ???? ??? ?????? ???????????;

2. ?????????? ?????? ???? ?????section: ??? ???????????? ???? ??? ????? ??? ??? ???? ??? ?? ?????????? ?????????? ???? ?? ????? ??????????? ???? ??? ?? ??????? ?????? ??????? ?????

3

3, ?????: ??? ??????? ??? ?? ?????????? ?????????? ?? ????? ????? ??? ?? ???? ?? ????? ??????? ??? ?????? ?????. ???????? ??? ?? ??????ив ??????? ?????????? ??? ????????????? ????????????, ???? ????????????? ?? ?????????? ??? ?? ?????? ?? ?????????? ????????? ??????????????, ?????????? ?????

?? ??????? ??? ??? EMAR Mold Co., Ltd. ????? ??? EMAR ?????????? ??????????????, ??? ?? ???? ???? www.sjt-ic.com.