China Building Material Corrugated Galvanized Steel Prepainted Roofing Sheet

Capacityabout 20000 tons per month for the steel sheet and coil productGradeSGCC, DX51D, Q195, all according to the customer's requestStandardSPCC,SGCC,SGCD FULL HARD,Q195, all according to the customer's requestThickness0.13mm - 0.8mm, all availableWidth600mm - 1250mm , all availableLengthwe can adjust the length according to your requestElongationMin. 7%Zinc coating weightMin30-275g/ m2 double sideSpangleregular spangle, minimized spangle and zero spangleEdgemill edge, cut edgeMOQ25 tons = 1 container

Surface TreatmentFeaturesChemical passivating treatmentminimize the chance of white rust froming during transit and stroragemaintain the bright, shiny appearance for a longer timeOilsminimize the tendency for storage and transit stainPassivating oilsprovide the protection from storage and transit stain by special chemcials called corrosion inhibitors