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???????GDP???????????????????2012??????GDP???????????130????????????GDP????????????????????????????????0.7????????????????????????0.5????GDP????1%?????????????????0.5%???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????7-8.5?????????????????????????????????????????????????????????
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????????????????????í??????????A3q?????????????????16q????????????????12Mnq??12MnVq??15MnVNq??16Mnq??????????????4.5~50?????
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????????????????????????.??????????????SSAB???????HARDOX400??????HARDOX450??
??塢HARDOX500????塢HARDOX550/600?????塢???NM360?????塢NM400????塢NM450????塢NM500
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