??????????????????

?硡????0635??2189598

???????13396220692??17862525099??17862512888??18963580692

?????2418524989@qq.com

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??????????????и??????????????66??

??????λ??? ?? ? >> ???????

??????????15mm??16Mnq?????????÷???

?????????2017/10/25

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?????1480

??????????15mm??16Mnq?????????÷???

16Mnq?????????????????? 10??2000??8000+ 70?? 10??2000??8000+ 76?? 10??2000??8000+ 70?? 4??1500??8000+ 21?? 10??2000??8000+ 70?? 4??1500??800035?? 4??1500??8000+ 80?? 8??1800??8000+ 70?? 6??1800??8000+ 80?? ????16Mnq??????????? ??????????????????????????????г??????????????????????????????;??????????????????

16Mnq??????????????????
10??2000??8000+ 70??
10??2000??8000+ 76??
10??2000??8000+ 70??
4??1500??8000+ 21??
10??2000??8000+ 70??
4??1500??800035??
4??1500??8000+ 80??
8??1800??8000+ 70??
6??1800??8000+ 80??

????16Mnq???????????

??????????????????????????????г??????????????????????????????;????????????????
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