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??????????????31mm??16Mnq????????г???

?????????2018/8/18

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?????1910

??????????????31mm??16Mnq????????г???

16Mnq??????????????????<BR>???????????????????????????????壬????????????????????????????????????β????q????????<BR>????????????????????í??????????A3q?????????????????16q????????????????12Mnq??12MnVq??15MnVNq??16Mnq??????????????4.5~50????? 16Mnq??????????????????<BR>50*2200*8000+ 32??<BR>60*2200*7000+??

16Mnq??????????????????
???????????????????????????????壬????????????????????????????????????β????q????????
????????????????????í??????????A3q?????????????????16q????????????????12Mnq??12MnVq??15MnVNq??16Mnq??????????????4.5~50?????

16Mnq??????????????????
50*2200*8000+ 32??
60*2200*7000+ 75??
50*4030*555+ 98??
70*2200*9500+ 32??
80*2200*8000+ 56??

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???????????????????????????????????????|16Mn?????|16Mn?????,????????塢????HARDOX400???????塢XAR500???????塢???SUMIHARD-K340????壬????????飬???????????????????????????????????SSAB???????HARDOX400??????HARDOX450????塢HARDOX500????塢HARDOX550/600?????塢???NM360?????塢NM400????塢NM450????塢NM500????壬????Mn13?????????????????????????????????+?????????????????????????壬??????и??????????????и????????1-150MM ?????1250-2200MM ????????????

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16Mnq???????????
???????? ???????лл ?? ????? ????? 16Mnq???????????

??????????????31mm???16Mnq????????????г???I??=??

?????????? ????????29mm?? Q345qD???????????

?????????? ???14mm????????????г???

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