Dec 20, 2018 · QINGDAO STAR STEEL CO.,LTD is a professional steel product supplier and exporter in China. It located in province . As our company keeps good relation with many first class manufactures, we are able to satisfied our valued customer by on time shipment, good quality and competitive price.
HDG Galvanized PPGI Prepainted 1250mm Zinc Coating Matte PPGI Prepainted Hot dipped Zinc Coating Steel Coils . With 5% Aluminium, which provides higher anti-corrosion property. and a longer lifespan than that of galvanized steel sheets. The base. metals for prepainted steel sheet consist of cold-rolled, HDG galvanized. coated. The finish coats of prepainted steel sheets can be classfied into
INTRODUCTION:GALVANISED STEEL IRON COIL AND SHEETINTRODUCTION:GALVANISED STEEL IRON COIL AND SHEET Galvanized sheet or coil is a process by which zinc, a non-corrosive metal, is coated over corrosive metals, such as iron and steel. Because zinc is more reactive than iron or steel, the zinc galvanized coating corrodes first, protecting the steel
SGCC Prepainted Galvanized Steel Sheet and Coil for Steel Sandwich Panel . Description:PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coatedsteel etc., typically with a hot dip zinc coated steel substrate. The term is an extension of GI which is atraditional abbreviation for Galvanized Iron.