China Gold Supplier for Manufacturer Cold/Hot Rolled Hot Dipped Color Coated PE/SMP/HDP Zinc Gi PPGI Prepainted Galvanized Steel Coil for Roofing/Roof Sheet

Galvanized steel strips is cold-rolled or hot-rolled , long and narrow strips of steel in varying degrees of coated with a layer called (zinc, aluminum) raw materials. Hot -dip galvanizing has the advantages of uniform coating,strong adhesion and long service life.


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Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for China Gold Supplier for Manufacturer Cold/Hot Rolled Hot Dipped Color Coated PE/SMP/HDP Zinc Gi PPGI Prepainted Galvanized Steel Coil for Roofing/Roof Sheet, As an experienced group we also accept custom-made orders. The main target of our corporation is always to develop a satisfying memory for all prospects, and set up a long-term win-win business enterprise partnership.
Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for China Steel Plate and Coil, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it’s a have to to suit your needs of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We’re confident that we’re going to have a bright prospect and to be distributed all over the world in the years to come.

Products Description

Name GI steel strips/galvanized steel coil strips
Heat treatment Quench 830 °C ± 20 °C, oil cooling; tempering 540 °C ± 50 °C
 

Mechanical properties

Tensile strength σb (MPa): ≥ 980 (100),Yield strength σs(MPa): ≥784(80),
  Elongation δ10(10%):≥8,Section shrinkage ψ(%):≥30,Hardness: Hot Rolling,
  ≤302HB;Cold Pull+Heat Treatment,≤321HB.
Packing Export standard packing or according to customers’ requirement
Certificate ISO9001:2008,SGS
Shipment Within10-15 workdays,25-30days when the quantity beyond 1000tons

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Galvanized steel strips is cold-rolled or hot-rolled , long and narrow strips of steel in varying degrees of coated with a layer called (zinc, aluminum) raw materials. Hot -dip galvanizing has the advantages of uniform coating,strong adhesion and long service life.
The complex physical and chemical reaction takes place between hot-dip galvanizing strip steel substrate and molten bath to form a corrosion-resistant zinc-iron alloy layer with compact structure. The alloy layer is integrated with the pure zinc layer and the strip steel matrix.Therefore,its corrosion resistance is strong.

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Galvanized Steel Strip is generally used to make steel pipe, such as: Greenhouse Pipe, drinking water pipe, heating pipe, gas transmission pipe; also can be used in construction, light industry, automobile, agriculture, animal husbandry and fisheries and commercial industries.
Among them, the construction industry is mainly used to manufacture anti-corrosion industrial and civil building roof panels, roof Grilles, etc. . The light industry uses them to manufacture housings of household appliances, civil chimneys, kitchen appliances, etc. , automobile industry is mainly used for manufacturing corrosion-resistant parts of Cars, agriculture, animal husbandry and fishery are mainly used for grain storage and transportation, meat and aquatic products, etc; Steel Structure Sandalwood (C, Z steel) ; Light Steel Keel, suspended ceiling Keel, etc. .

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Our main export markets include below countries
.African Market
.Asian market
.Mid-Eastern Market
.South-American Market
.Pacific Ocean market

Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for China Gold Supplier for Manufacturer Cold/Hot Rolled Hot Dipped Color Coated PE/SMP/HDP Zinc Gi PPGI Prepainted Galvanized Steel Coil for Roofing/Roof Sheet, As an experienced group we also accept custom-made orders. The main target of our corporation is always to develop a satisfying memory for all prospects, and set up a long-term win-win business enterprise partnership.
China Gold Supplier for China Steel Plate and Coil, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it’s a have to to suit your needs of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We’re confident that we’re going to have a bright prospect and to be distributed all over the world in the years to come.


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