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?????2418524989@qq.com
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??????????????и??????????????66??
16Mnq??????????????????
???????????????????????????壬????????????????????????????????????β????q????????????????????????????í??????????A3q?????????????????16q????????????????12Mnq??12MnVq??15MnVNq??16Mnq??????????????4.5~50?????
16Mnq???????????????????
??????????????????г????????????????????????????????????????????λ??????????????????????9?????????????????????????101.09???λ???????????1.32%??????????棬??????????2.13%??
16Mnq??????????????????
50*2200*8000+ 32??
60*2200*7000+ 75??
50*4030*555+ 98??
70*2200*9500+ 32??
80*2200*8000+ 56??
???????? ???????лл ?? ????? ?????16Mnq???????????
?????????????????50?????16Mnq????????????и?桭????
??????? /Pro
??????? /CONTACT
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COPYRIGHT ?????????????????? ????????ICP??2021038300?? ???????????????