Zipangizo za chitoliro nthawi zambiri zimakhala Q355 kapena S355. Malinga ndi zosowa za kasitomala, kuyika ma galvanizing otentha kapena kuyika ma galvanizing asanayambe kugwiritsidwa ntchito kungasankhidwe.
Chitsulo cha Torque cha Square Square
Zipangizo: Q355, S355
Muyezo: GB/T6728, ASTM A500 Gr.B
Pamwamba: Kutentha koviikidwa m'madzi malinga ndi ASTM A123, BS4687, GB/T13912, Pre galvanized malinga ndi ASTM A653M G90
Mafotokozedwe: 80*80*3MM, 100*100*4MM, 110*110*4MM, 150*150*5MM
Kulongedza: kulongedza katundu kapena kulongedza katundu wachitsulo, koyenera kuyendera nyanja kwautali
Makhalidwe: Zipangizo zathu zopangira maziko ndi hot rolled coil yochokera ku kampani yachitsulo ndi chitsulo yapamwamba yaku China. Dongosolo Labwino Kwambiri Loyang'anira Ubwino lomwe limatha kutsatira kuchuluka kwa kutentha kwathunthu. Kukhuthala kwapakati kwa gawo lathu la znc lotentha lokhala ndi ma galvanised kumafika ma microns 80, timapereka dongosolo lolongedza ndi kulongedza lonse kwa makasitomala, zomwe zimathandizira kwambiri chitetezo cha katundu komanso liwiro lotsitsa katundu.
| Khalidwe | kulolerana |
| Digiri yozungulira ya Concavo | Utali wa mbali wochepera 0.6% ndi osachepera 0.4mm |
| Digiri yopotoka | =2+Utali Wonse (mm)*0.5/1000 |
| Ngodya yakumanja | 90°±0.5° |
| Kuwongoka | Zochepera 0.2% ya kutalika konse ndi zosakwana 2mm pa mita imodzi |
| Kulekerera kutalika | L (utali wonse) + 2mm |