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Pre-Galvanized & Hot Dipped Q195 Galvanized Pipe | Round GI Steel Tube Wholesale
Durable Q195 galvanized steel pipes and round tubes. Featuring anti-corrosion zinc protection, uniform wall thickness, and precise outer diameters. Available in threaded and coupled or plain ends. Perfect for greenhouse structures, scaffolding systems, water & gas low-pressure pipelines, fencing systems, and fire sprinkler piping.
Q195 Hot Dipped Galvanized Steel Coil | Wholesale Gi Sheet Coils Factory Price
High-quality Q195 hot-dipped galvanized steel coils (GI Coils) with excellent zinc coating weight (Z40-Z275). Designed for superior anti-rust protection, smooth surface, and outstanding formability for deep drawing. Ideal for roofing sheets (corrugated tiles), ventilation ducts (HVAC), electrical enclosures, cable trays, and home appliance panels.
PPGI is galvanized color plate, PPGL is galvanized color plate, both are color plates, the substrates are different, one is galvanized structure, the other is galvanized structure, the substrate is different, which determines the difference in performance. DC01 Galvanized steel coil is used for automobiles, sanitary ware, food machinery, pressure vessels, nuclear power, chemical equipment, elevators, rail transit, machinery manufacturing, structural piping, and architectural decoration.
Galvalumed sheet, with 55% aluminum zinc alloy coating on the surface. The surface of the Galvalumed sheet presents a unique smooth, flat and gorgeous star, and the basic color is silver white. The special coating structure makes it have excellent corrosion resistance. The normal service life of the Galvalumed sheet can reach 25a, and the heat resistance is very good, which can be used in the high temperature environment of 315 ℃; The coating has good adhesion with the paint film, has good processing performance, and can be punched, sheared, welded, etc; The surface conductivity is very good.
The surface of theGalvalume Coil is a unique smooth, flat and gorgeous star, and the basic color is silver white. The special coating structure makes it have excellent corrosion resistance. The normal service life of the Galvalume Coil can reach 25a, and the heat resistance is very good, which can be used in the high temperature environment of 315 ℃; The coating has good adhesion with the paint film, has good processing performance, and can be punched, sheared, welded, etc; The surface conductivity is very good.
Q235 galvanized coil is a surface galvanized coil with yield strength of 235MPa. PPGI is galvanized color plate, PPGL is galvanized color plate, both are color plates, the substrates are different, one is galvanized structure, the other is galvanized structure, the substrate is different, which determines the difference in performance. DC01 Galvanized steel coil is used for automobiles, sanitary ware, food machinery, pressure vessels, nuclear power, chemical equipment, elevators, rail transit, machinery manufacturing, structural piping, and architectural decoration.
Q195 galvanized coil is a surface galvanized coil with yield strength of 195MPa. PPGI is galvanized color plate, PPGL is galvanized color plate, both are color plates, the substrates are different, one is galvanized structure, the other is galvanized structure, the substrate is different, which determines the difference in performance. DC01 Galvanized steel coil is used for automobiles, sanitary ware, food machinery, pressure vessels, nuclear power, chemical equipment, elevators, rail transit, machinery manufacturing, structural piping, and architectural decoration.
Q235 galvanized coil is a surface galvanized coil with yield strength of 235MPa. Galvanized coil, a thin steel sheet that is dipped into a molten zinc bath to adhere a layer of zinc to its surface. It is mainly produced by the continuous galvanizing process, in which rolls of steel sheet are continuously dipped into a bath of molten zinc to make galvanized steel sheet; alloyed galvanized steel sheet. This steel sheet is also manufactured by the hot dipping method, but immediately after leaving the bath, it is heated to about 500°C to produce an alloyed coating of zinc and iron. This type of galvanized coil has good paint adhesion and weldability.