China S350GD G550 dx51d dx52d z150 z140 zitsulo zomanga zitsulo zomangira zitsulo mapepala DX51D Slit Coil wopanga ndi Wopereka | Ruyi
Zopangira Zitsulo Zagalvanizedamapangidwa kudzera mu zokutira zachitsulo zomwe zimaphatikizapo kudutsa zozungulira zozizira kudzera mu ketulo yomwe ili ndi zinki wosungunuka. Izi zimatsimikizira kumatira kwa Zinc pamwamba pa pepala lachitsulo. Zinc Layer imapereka kukana bwino kwa dzimbiri ndikutalikitsa moyo wautumiki. Hot dip kanasonkhezereka mankhwala chimagwiritsidwa ntchito zipangizo zapakhomo, zoyendera, kupanga chidebe, denga, zinthu m'munsi kwa pre-penti, ducting ndi ntchito zina zomangamanga
Standard | EN 10142EN 10147 | DX51D+Z, DX52D+Z,DX53D+Z, SS250GD+Z, SS350GD+Z |
Chithunzi cha JIS G3321 | SGCC, SGCD, SGCDD, SGC400 | |
ASTM A792M | CS mtundu C, CS mtundu B, DS, SS250 | |
Base Metal | Cold rolled steel coilsSPCC, SPCD, SPCE, DC01, DC03, DC04, CS, DS, DDS, Q195, Q250, Q350 | |
Makulidwe | 0.3mm-3.0mm | |
M'lifupi | 600mm-1600mm | |
Coil ID | 508mm, 610mm | |
Kupaka kwa zinc | 40g/m2-275g/m2 | |
Kuchiza pamwamba | chromium free passivation, chromium passivation, zala zosagwira, zopaka mafuta |