Bututu abu yawanci Q355 ko S355.Dangane da buƙatun abokin ciniki, ana iya zaɓar galvanizing mai zafi mai zafi ko pre-galvanizing.
Karfe Square Torque Tube
Abu: Q355,S355
Matsayi: GB/T6728, ASTM A500 Gr.B
Surface: Hot tsoma galvanized bisa ga ASTM A123, BS4687, GB/T13912, Pre galvanized bisa ga ASTM A653M G90
Musammantawa: 80*80*3MM, 100*100*4MM, 110*110*4MM, 150*150*5MM
Ɗaukarwa: tattara dam ko tattara fakitin karfe, dace da jigilar teku mai nisa
Haruffa: Kayan albarkatun mu don tulin tushe yana da zafi mai birgima daga China na farko-aji ƙarfe da ƙarfe kamfanin.Cikakken Tsarin Gudanar da Inganci wanda zai iya bin lambar zafi gaba ɗaya.Matsakaicin kauri mai zafi na galvanied znc Layer ya kai microns 80, muna ba da marufi da tsarin tattarawa gabaɗaya don abokan ciniki, haɓaka amincin kayayyaki da saurin saukewa.
| Halaye | haƙuri |
| Concavo convex digiri | Kasa da 0.6% na tsawon gefen kuma mafi ƙarancin 0.4mm |
| Digiri na murguda | =2+Jimlar Tsayin (mm)*0.5/1000 |
| Dama kusurwa | 90°±0.5° |
| Madaidaici | Kasa da 0.2% na jimlar tsawon kuma ƙasa da 2mm a kowace mita |
| Haƙuri na tsayi | L (tsawon jimla) +2mm |
