Aluzinc-plated sheets are mainly used in automobile manufacturing, refrigerating box, construction industry, ventilation and heating facilities, furniture manufacturing and other fields.Zinc has become an important method of steel corrosion protection, because zinc can form a dense protective layer on the surface of steel.Aluzinc Color Coated Steel Coils China Color Galvanized Steel Sheet Ppgi, Color Galvanized China Color Galvanized Steel Sheet Ppgi manufacturers - Select 2021 high quality Color Galvanized Steel Sheet Ppgi products in best price from certified Chinese U Steel, I Steel suppliers, wholesalers and factory on Made-in-China
We attach great importance to the user experience of the product, so that we continue to optimize the gi color coated sheet, galvalume steel coil, galvanized steel roofing and enhance its performance. We adhere to the concept of 'quality first, reasonable price, and service first', provide customers with continuously upgraded products and maximize profit margins for them so as to seek win-win Difference between PPGI and PPGL - COSASTEELMar 01, 2021 · The coating composition of PPGI usually refers to the uniform zinc element. The coating composition of PPGL is usually 55% aluminum, 43.4% zinc, and 1.6% trace elements. Since the surface of the aluminum-zinc plate is an alloy plating layer, the chemical performance is much more stable than that of the base plate. Liange Gl Gi PPGI PPGL Hot Dipped 0.3-3.5mm Thickness Liange Gl Gi PPGI PPGL Hot Dipped 0.3-3.5mm Thickness Galvalume / Galvanized Zinc / Aluzinc Pre-Painted Color Coated Roofing Sheet Steel Coils, Find Details about Color Coated Coil, Galvanized Steel Coil from Liange Gl Gi PPGI PPGL Hot Dipped 0.3-3.5mm Thickness Galvalume / Galvanized Zinc / Aluzinc Pre-Painted Color Coated Roofing Sheet Steel Coils - Qingdao Liange Special Steel Co., Ltd.
Dec 09, 2020 · Also known as PPGI & PPGL steel sheets, they can be utilized in the roofing industry, used to create parts for transportation, make home appliances such as refrigerators and washing machines, and are included in the manufacturing of solar energy products. PPGI & PPGL Coils, Prepainted Steel Coil Sheet Color Powerson Metal-ppgi, ppgl, color coated steel, color coated steel coil, colour coated steel sheet, prepainted galvanized steel, prepainted galvalume steel, steel coils, steel sheets, pre painted steel coil and sheets, ppgi sheet, powerson metal PPGI & PPGL Coils, Prepainted Steel Coil Sheet [China Feb 13, 2018 · PPGI is pre-painted galvanized steel, also known as pre-coated steel, color coated steel etc. Using Hot Dip Galvanized Steel Coil as the substrate, PPGI is made by first going through surface pretreatment, then the coating of one or more layers of liquid coating by roll coating, and finally baking and cooling.
PPGI Prepainted Galvanized Steel Color Coated Coil is based on hot galvanized sheet, hot aluminized zinc sheet, electrogalvanized sheet and so on. After surface pretreatment (chemical degreasing and chemical conversion treatment), PPGI Prepainted Galvanized Steel Color Coated Coil surface is coated with a layer of live several layers of organic coating. PPGI|GI|GL|PPGL|PREPAINTED GALVANIZED STEEL|COLD SHANGHAI SINOSTEEL INDUSTRY CO.,LTD. are the professional manufacturer&supplier of the GI,PPGI,GL,PPGL, CR, CRNGO, CRGO (Pre-painted galvanized/galvalume steel, Hot-dipped galvanized/galvalume steel, Cold /Hot rolled steel,Cold rolled oriente/non-oriented silicon steel YONGXUAN - Color Coated Steel, Colored Steel, PPGI, Color Coated Steel is a new kind of steel material developing rapidly in recent 60 years all over the world. By using special steel substrates and coated in production line, the kind of output steel is composed of metal substrate, chemical conversion, coating, and organic painting, and has advantages of both organic polymer and steel plate.
Dec 25, 2019 · PPGI & PPGL(Aluminized zinc color-coated plate) is made through continuous mills in the following way:First, galvanized steel baseplate and aluminized zinc silicon baseplate will go through surface pretreatment (degreasing) Then the plate with be coated with a layer or layers of liquid coating through roll coating method