bututun nada bakin karfe
mun samar da bututun nada bakin karfeBakin Karfe Ba tare da sumul bakuma yana da shekaru ashirin na tarihi, yana da layukan samarwa goma sha takwas waɗanda za su iya samar da bututun da ba su da matsala, kayan aiki cikakke ne, kuma jagora ne a fannin fasaha. Kuma kamfanin ya gabatar da fasahar annealing mai haske ta duniya, maganin tausasa bututun bakin ƙarfe ta yanar gizo. Bugu da ƙari, mun sami gwajin matsewa, walƙiya, lanƙwasawa, tauri, tashin hankali 100% gano matsewar iska, da sauransu, farashin ya dace, inganci abin dogaro ne, bututun ƙarfe mai naɗewa na bakin ƙarfe 80% na yanzu da aka fitar zuwa duk faɗin duniya.
Girman bututun nada bakin karfe:
| OD (mm) | 3.0-4.0 | 4.01-6.00 | 6.01-8.00 | 8.01-10.0 | 10.01-12.7 | 12.71-19.05 | 19.05-25.4 |
| WT (mm) | |||||||
| 0.30-0.40 | ▲ | ▲ | ▲ | ||||
| 0.41-0.50 | ▲ | ▲ | ▲ | ▲ | |||
| 0.51-0.60 | ▲ | ▲ | ▲ | ▲ | ▲ | ||
| 0.61-0.70 | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | |
| 0.71-1.00 | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ |
| 1.01-1.20 | ▲ | ▲ | ▲ | ▲ | ▲ | ▲ | |
| 1.21-1.50 | ▲ | ▲ | ▲ | ▲ | |||
| 1.51-2.0 | ▲ | ▲ | ▲ |
kalmar maɓalli:
bututun nada bakin karfe,Masana'antar bututun ƙarfe 316,Mai samar da na'urar 316 ta bakin karfebututun capillary na bakin karfe,Masu samar da bututun ƙarfe na bakin ƙarfe 409, bakin karfe sumul bututu nada,Mai ƙera bututun ƙarfe mai kauri












