SGCC hot-dip galvanized steel

SGCC hot-dip galvanized steel is accord with JIS G 3302 standard, which steel substrate can be zinc coated (Z) or zinc-iron alloy coated (ZF) according to different demands from customers, and widely used for general use. The carbon content of SGCC steel substrate is less than 0.15%, and manganese content less than 0.80%. The minumum yeild strength of SGCC steel substrate should be not less than 205MPa. Specification of SGCC hot-dip galvanized steel we can offer: Steel Thickness: 0.13-2.0mm Steel Width: 600-1575mm Coating: 40g/m2-275g/m2 Prepainted /colour-coated steel of SGCC hot-dip galvanized steel substrate, we can provide you four types paint as follow for selection: PE(polyester): The SGCC prepainted/colour coated coil with ordinary polyester painted has suitable price, good durability with an warranty period of 7~10 years in the normal enviroment, it meet the requirements of ordinary buildings. SMP(silicone modified polyester): The SGCC prepainted/colour coated coil with SMP painted has excellent hardness, wear resistance and heat resistance, and higher durability than ordinary polyester. In the normal enviroment, its warranty period is 15 years with better cost. HDP(high-durability polyester): The SGCC prepainted/colour coated coil with HDP painted has higher durability, excellent forming performance with warranty period more than 15 years, which can meet the requirements of high-grade buildings. PVDF(polyvinylidene fluoride): The SGCC prepainted/colour coated coil with PVDF painted has good stability, corrosion resistance and mechanical properties. In the normal enviroment , its warranty period is more than 20 years, mainly used for the senior buildings (such as airport, stadium, etc.) which needs longterm protection, also can be used for buildings in the serious corrosion enviroment(such as seaside, heavy polluted areas or urban centres, etc.) Steel products delivery   1. According to the standard of container shipment. 2. Steel packaging is moistureproof and abrasionproof. 3. The ship is low safety risk, arrives quickly, and delivery in time. Further more informations for SGCC hot-dip galvanized steel or prepainted / colour coated steel of SGCC steel substrate, please feel free to contact us, the best service will be for you.