SGLCC Hot Dip Galvalume Anti Corrosion Steel 55% Al 1.6% Si Anti - Finger For Garage Door. EN 10215 Corrosion Resistance Prepainted Steel Coil , Width 600mm - 1250mm GL Steel Coil. Siding Roofing Pre Painted Galvalume Sheets. Hot Dipped Galvanized Steel Coils. 18 -25MT Hot Dipped Galvanized Steel Coils. Skinpassed A653M Galvanized Steel Coils ASTM A792 G60 Galvalume Steel Coil Hot Dipped 1. Galvalume Steel Coil description. It is a kind of coated steel coil/sheet. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is zinc. 2. Galvalume Steel Coil main
Aluzinc is cold rolled galvanized steel with metal coating composed of Aluminium (55%), Zinc (43,4%) and Silicium (1,6%). AluZinc is suitable for application in making:Roofing and flashings Wall claddings Gutters and down pipes Fences Steel house frames Garage doors and sheds some vehicle exhaust components flues; Aluzinc is formable, weldable and readily accepts paint finishes. Chemical Aluminium Zinc Coated Steel - Aluzinc Steel CoilWaterproof Hot Dip Zinc Coated Steel Sheet ASTM A792 JIS G 3321 Energy Saving Product Description ALUZINC, ALUZINC STEEL COIL, GALVALUME, ALUZINC ROOFING TILE, ALUZINC SILICON ALLOY STEEL, GL, HDGL, CORRUGATED Aluzinc Steel Coil Manufacturer - Aluzinc Roofing Sheet Aluzinc steel is the composition of coating 55% aluminum, 43.4 % zinc and 1.6 % silicon. The coating is also applied by means of a continuous hot dip galvanizing process. Aluzinc-zinc coating offer an excellent corrosion resistance resultant from the barrier effect of the aluminum on the surface and the sacrificial protection of zinc. Aluzinc has a clean, natural and bright silvery surface.
May 08, 2018 · In addition to the surface coating is loose, the aluzinc steel coil is also prone to occur the following defects:1. Skip plating. Due to the high melting point of aluminum-zinc alloy, the oxide film on surface is thick, aluminum-zinc melt has poor wettability to the strip. So the hot dip galvalume steel sheet is easy to cause skip plating defects. Because of the tension of the liquid coating on the edge of China G550 Anti-Finger Hot DIP Dipped Galvalume Steel Galvalume Steel Coil, Galvalume Steel Coils, Galvalume Coil manufacturer / supplier in China, offering G550 Anti-Finger Hot DIP Dipped Galvalume Steel Sheet/Aluzinc Steel Roll /Galvalume Steel Coil, SGCC Galvanized Steel Sheet/ Gi Iron Coil/Gl Metal Roll, Prepainted Steel Coil Prepainted Steel Sheet (PPGI) for Builing Material Roofing Sheet and so on. China G550 Anti-Finger Hot DIP Dipped Galvalume Steel Galvalume Steel Coil, Galvalume Steel Coils, Galvalume Coil manufacturer / supplier in China, offering G550 Anti-Finger Hot DIP Dipped Galvalume Steel Sheet/Aluzinc Steel Roll /Galvalume Steel Coil, SGCC Galvanized Steel Sheet/ Gi Iron Coil/Gl Metal Roll, Prepainted Steel Coil Prepainted Steel Sheet (PPGI) for Builing Material Roofing Sheet and so on.
China G550 Afp Gl Hot Dipped Aluminium-Zinc Alloy Coated Steel Coil, Find details about China Gl Coil, Alu-Zinc Coil from G550 Afp Gl Hot Dipped Aluminium-Zinc Alloy Coated Steel Coil - Shandong Sino Steel Co., Ltd. Galvalume Steel Coil - GL Viet Nam SteelZinc-Aluminium Coated Steel in Coil GL GALVALUME Steel Sheet is carbon steel sheet coated with aluminum-zinc alloy by a continuous hot-dip process. The nominal coating composition is 55% aluminum and 45% zinc. Galvanized Steel Classification-GI/GA/GLJun 19, 2017 · Hot-dip galvanizing is the use of steel and zinc melting point difference is relatively large. We know that the melting of pure iron is 1534 , the melting point of zinc is only 419 , so that the treated strip can be directly immersed in molten zinc liquid zinc.
Astm Hot Dip Aluzinc Coated Steel Coil 0.33*914mm Antifinger Print Aluzinc Coils Cold Rolled Al-zinc Steel Coil Galvalume Steel Coil Ppgl Coil G550 G350 G450 Galvalume Steel Coil Thickness 15mm Hot-dip Galvalume And Aluzinc Steel Manufacturer of prepainted galvanized steel coil and sheetG550 Aluzinc Coil Gl Galvalume Steel Coil With Az150. Galvalume Steel Coil GL Aluzinc. Zinc coating30-275g/m2; Painting ThicknessTop side :10-25mm Back side 5-8mm; of thin steel plateThe aluminum plating process is carried out on a continuous production line similar to that of hot dip galvanized thick steel plate, in which cold What is Aluzinc, what it is used for and what is the The protective mechanism for Aluzinc and hot-dip-galvanized steel are such that the hot-dip-galvanized coating initially protects better but the zinc coat will gradually corrode away more and more in the vicinity of the edge and the protective effect will be lost.Then the aluminium part of the Aluzinc coating will persist for a longer period of
Hot dipped Galvanized steel sheet in coils / Zinc coated steel alloy material for roofing sheet & Construction ( Z40g--Z275g ) ( ASTM/ JIS/ SGCC , etc ) 2.Main products of our Company:Galvanized steel coil / sheet (GI):0.125mm-6.0mm,Z40-275g/m2 Galvalumed steel coil / sheet (GL):0.14mm-1.0mm,AZ40-180g/m2 Zink Coated Galvanized Coil Cold Rolled Gi Steel Coil 600 Zink Coated Galvanized Coil Cold Rolled Gi Steel Coil 600-1250 Mm In Dubai , Find Complete Details about Zink Coated Galvanized Coil Cold Rolled Gi Steel Coil 600-1250 Mm In Dubai,Pre Painted Hot Dip Alu Zink Coated Steel Roofing Sheet Ppgi Prime Steel Coils,Ppgi Ppgl,Alu Zinc Roofing Sheet/galvanized Steel Sheet Building Material from Steel Sheets Supplier or Manufacturer-Jinan [Hot Item] Gl Aluminum-Zinc Coil G550 for ConstructionGalvalume Steel Coil, Alum Zinc Steel, Galvalume Steel Strip manufacturer / supplier in China, offering Gl Aluminum-Zinc Coil G550 for Construction, Green Color Coated Steel Coil (for exterior usage) PPGI, Color Coating Hot Dipped Galvanized Coils (hdgi) PPGI and so on.
Building Material, Steel Coil, Hot-DIP Galvanized Steel Coil manufacturer / supplier in China, offering Z275 Zinc Coating Coil Galvanized Steel Coil for Building Material, Ral Color Metal Steel Zinc Coated PPGI Prepainted Galvanized Steel Coil, Gl Boron Hot Dipped Aluzinc Zincalum Steel Sheet/Galvalume Steel Coil and so on. China Gl Boron Hot Dipped Aluzinc Zincalum Steel Sheet Galvalume Steel Coil, Aluzinc Coated Steel Coil, Zincalum Steel Coil manufacturer / supplier in China, offering Gl Boron Hot Dipped Aluzinc Zincalum Steel Sheet/Galvalume Steel Coil, Full Hard Prepainted Galvalume Cold Rolled Steel Sheet in Coil, JIS G3321 30 Gauge Corrugated Prepainted Aluzinc Hot DIP Zinc Coated Steel Sheet and so on.