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Tubula na kayan aikin taki
High matsin lamba gami bututu don kayan aikin taki (GB6479-2000) ne mai inganci carbon tsarin karfe da kuma gami karfe seamless karfe bututu da aiki z
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High matsin lamba gami bututu don kayan aikin taki (GB6479-2000) ne mai inganci carbon tsarin karfe da kuma gami karfe seamless karfe bututu dace da aiki zafin jiki na -40 ~ 400 ℃, aiki matsin lamba na 10 ~ 30Ma na sinadarai kayan aiki da bututu. Yawancin amfani da ma'adinai matsin lamba iska, drainage, shaft sauke gas da kai tsaye suture walda karfe bututu. Yana wakiltar kayan Q235A, B-grade karfe.
Aiki Standard: GB6479-2000, alama da kuma karfe Grade: 20 # 16Mn, 15CrMo, 12CrMo, 12Cr2Mo da sauransu
Hanyar taki na musamman: GB6479-2000 (seamless karfe bututun da high matsin lamba taki kayan aiki). Ana amfani da shi yafi a kan kayan aikin taki don jigilar da bututun ruwa mai zafi da matsin lamba. wakilin kayan ne 20, 16Mn,
12CrMo, 12Cr2Mo da dai sauransu. Sunadarai taki musamman bututun (GB6479-2000) ne dacewa da sinadarai kayan aiki da bututun da aiki zazzabi ne -40 ~ 400 ℃, aiki matsin lamba ne 10 ~ 30Ma
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High quality carbon tsarin karfe da kuma gami karfe seamless karfe bututu |
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| Karfe bututun nauyi lissafi formula: [(waje diamita - bango kauri) * bango kauri] * 0.02466 = kg / m (nauyi a kowace mita) | Bakin karfe seamless | Abubuwa: 20 (GB6479-2000) | Abubuwa: 20 (GB6479-2000) |
| Abubuwa: 20 (GB6479-2000) | Abubuwa: 20 (GB6479-2000) | Bayani | Bayani |
| Bayani | Bayani | 14*4 | 45*5 |
| 83*13 | 168*28 | 16*3 | 49*10 |
| 83*15 | 180*22 | 18*3 | 57*5 |
| 89*5 | 180*30 | 19*3 | 58*9 |
| 89*6 | 219*38 | 21*3.5 | 59*9 |
| 102*17 | 245*26 | 24*5 | 60*10 |
| 103*14 | 273*32 | 24*6 | 62*10 |
| 103*17 | 325*12 | 25*2 | 63*10 |
| 104*15 | 426*14 | 28*4 | 64*9 |
| 108*14 | 480*9 | 32*3 | 65*10 |
| 108*15 | 89*5.5 | 32*4 | 66*9 |
| 108*16 | 168*7 | 35*6 | 66*10 |
| 108*17 | 219*8 | 35*9 | 67*10 |
| 127*17 | 273*9.5 | 38*4 | 68*9 |
| 127*19 | 273*13 | 42*4 | 68*10 |
| 127*21 | 377*9 | 43*7 | 68*13 |
| 159*10 | 426*10 | 43*8 | 73*5 |
| 159*16 | 426*14 | 43*9 | |
| 76*6 | 159*20 | 43*10 | |
| 83*11 | 159*22 | 45*3.5 | |
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