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2024-10-11

???????? ?????? ???????????? ?????? ???????? ???? ??????? ??????? ?????????????? Wuhan Iron and Steel Co., Ltd.-??? ?? Panzhihua Iron and Steel Co., Ltd.-????? ?????????? ?????, ??? ????? ????? ??????? ??????????, ???????????? ?????????? ?? ?????? ????????????? ??????????. ??????? ??????????? 2.0 ?? ?????? ???? 40%-48%. ???????????? ???????? ???????????????.

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2024-10-11

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

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