g90 regular spangle 0.7mm zinc coating steel coil
Mar 12, 2013 · G90 is not a galvanizing specification; it is a coating thickness designation in the galvanizing specification ASTM A653. This specification is for hot-dip galvanizing steel sheet using the continuous (high-speed) galvanizing process. ASTM A123, Standard Specification of Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products, refers to products fabricated and then hot-dip China G90 G60 Hot DIP Galvanized Steel Zinc Coated Coil Heng Steel Group is a manufacturer&trading group in china.Our main products are g alvalume steel coil,galvanized steel coil,ppgi/ppgl and corrugated roofing sheet. We can do regular/mini/big/zero spangle. For regular and zero spangle,we can produce 0.12-4mmx600-1500mmxcoil. We also have the slitting machine,can do the steel strip.
Zinc coating:40-275g/M2:Coil ID:508mm/610mm:Packing:Standard seaworthy export packing:3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve. Delivery:Within 10 Construction Material G90 Gi Zinc Coated Galvanized Steel Galvanized Steel Coil G90, Galvanized Steel Coil, Galvanized Steel Sheets in Smoll Coils manufacturer / supplier in China, offering Construction Material G90 Gi Zinc Coated Galvanized Steel Coil Sheet, Decorative Insulated Exterior Facade Siding Embossed Wall Panel Metal Siding, Marble Wall Cladding Marble Wall Panel Metal Siding and so on. Corrugated iron sheet Manufacturers & Suppliers, China corrugated iron sheet manufacturer/supplier, China corrugated iron sheet manufacturer & factory list, find qualified Chinese corrugated iron sheet manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.
Galvanized Steel Coil, Prepainted Steel Coil, Stainless Steel manufacturer / supplier in China, offering Tin Free Steel TFS Tinplate Sheet for Can Cap Food Packing, Anti-Finger Galvalume Coil 55% Aluminum-Zinc Alloy Coated Steel Coil, Building Material Bwg34 PPGI Color Coated Prepainted Steel Metal Roof Sheet Corrugated Sheet Roofing Sheet and so on. HOT DIP GALVANIZED - AK SteelZINCGRIP Steel can be supplied with a zinc-phosphate coating called PAINTGRIP® for applications that require paint pre-treatment. TABLE 1 COATING WEIGHT Coating Designation Coating Weight Min. oz./ft.2 g/m2 Triple Spot Designation (Total Both Sides) G01 No Min. No Min. G30 0.30 92 G40 0.40 122 G60 0.60 183 G90 0.90 275 G115 1.15 351 G140 1 Hot Dipped Galvanized Coatings:G140 vs. G90 vs. G60Nov 18, 2010 · A. G-90 and G-140 are coating designations for Galvanized Steel. For example, G-90 designates a zinc coating of.90 oz/square foot, while G-140 designates a zinc coating of 1.40 oz/square foot. These coating weights are a total for both sides of the strip.
steel coil manufacturer/supplier, China steel coil manufacturer & factory list, find qualified Chinese steel coil manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China. What is a Spangle? - Definition from CorrosionpediaMar 25, 2014 · The spangle is formed when liquid zinc adhering to a steel surface is cooled to temperatures below the melting point of zinc. The zinc atoms, which are randomly arranged in the liquid form, start to position themselves in an orderly pattern at random locations within the molten zinc coating. galvanized steel coil Winroad SteelRegular spangle galvanized steel roll . Product details Hot-dip galvanized steel coil is produced by cold rolls in different specifications with zine coating on the surface , to prevent the steel surface from corrosion ,and to lengthen service time.Mainlu adopt continuous hot-dip zinc-coating
18,900 regular spangle steel coil products are offered for sale by suppliers on , of which steel sheets accounts for 84%, stainless steel sheets accounts for 1%, and aluminum coils accounts for 1%. A wide variety of regular spangle steel coil options are available to you, such as aisi, astm, and gb.G90 Z275g Zinc Coated Galvanized Steel Sheet in Coil for G90 Z275g Zinc Coated Galvanized Steel Sheet in Coil for Pipes Galvanized Steel coil is a product in which a steel sheet is placed in a zinc tank filled with zinc liquid to form a layer of zinc as a protective layer on the surface of the steel sheet.