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???????????12mm??16Mnq??????????????

?????????2017/6/6

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?????1334

???????????12mm??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?????????????????? ?????????????????·????????·???????纣??????????н???????????????????????????

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??????????????????
?????????????????·????????·???????纣??????????н???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

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