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78915716 |
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?????????????|???????|20#????|45#????|40Cr??????? |
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245-1200 |
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?????????0635-8884428 |
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?????????????|???????|20#????|45#????|40Cr???????
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| 245*35-55 |
406*70-115 |
| 245*60-90 |
426*50-80 |
| 273*40-55 |
460*40-80 |
| 273*60-100 |
480*50-70 |
| 299*40-50 |
508*50-60 |
| 299*60-90 |
508*70-100 |
| 325*40-65 |
530*40-80 |
| 325*70-100 |
560*40-80 |
| 355*40-65 |
610*40-80 |
| 344*70-100 |
630*40-80 |
| 360*40-50 |
650*40-80 |
| 377*40-60 |
660*50-80 |
| 406*35-65 |
750*50-80 | ????????????? ????????????ī?????????|??????ī??????????????? |
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???????????0510-88264321??88223334 ???棺0510-88223334 ?????18921237777
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20#????|45#????|42CrMo????|????????|???????????
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| ???????2654 ??????2010/7/8 ?????????? ??????? |
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