China S350GD G550 dx51d dx52d z150 z140 simbi chivakwa chakakurudzira simbi coils mapepa DX51D Slit Coil Mugadziri uye Supplier | Ruiyi
Galvanized Steel Coilszvinogadzirwa kuburikidza nemaitiro ekuputira simbi ayo anosanganisira kupfuudza anotonhora akakungurutswa neketero ine zinc yakanyungudutswa. Iyi nzira inovimbisa kunamatira kweZinc kumusoro kwesimbi pepa. Iyo Zinc Layer inopa yakanakisa corrosion kuramba uye kurebesa hupenyu hwesevhisi. Zvigadzirwa zvinopisa dip galvanized zvinoshandiswa zvakanyanya mumidziyo yemumba, kutakura, kugadzira midziyo, denga, zvigadziko zve pre-pendi, ducting uye zvimwe zvine chekuita nekuvaka.
Standard | EN 10142EN 10147 | DX51D+Z, DX52D+Z,DX53D+Z, SS250GD+Z, SS350GD+Z |
JIS G3321 | SGCC, SGCD, SGCDD, SGC400 | |
ASTM A792M | CS mhando C, CS mhando B, DS, SS250 | |
Base Metal | Cold rolled steel coilsSPCC, SPCD, SPCE, DC01, DC03, DC04, CS, DS, DDS, Q195, Q250, Q350 | |
Ukobvu | 0.3mm-3.0mm | |
Upamhi | 600mm-1600mm | |
Coil ID | 508mm, 610mm | |
Zinc kupfeka | 40g/m2-275g/m2 | |
Kurapa pamusoro | chromium yemahara passivation, chromium passivation, zvigunwe zvinoramba, zvine mafuta |