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Galvanized steel coil, dip a thin steel plate into a melted zinc tank, so that the surface adhered to a layer of zinc sheet steel. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in the plating tank with melted zinc to make galvanized steel plate. Alloyed galvanized steel plate. The steel plate is also made by hot dipping, but immediately after it is out of the groove, it is heated to about 500℃ to create an alloy coating of zinc and iron. This galvanized coil has good coating tightness and weldability.
Production Process
Features
1. Corrosion resistance: Galvanizing is an economic and effective rust prevention method that is often used. About half of the world's zinc output is used in this process. Not only does zinc form a dense protective layer on the steel surface, but it also has a cathodic protection effect. When the zinc coating is damaged, it can still prevent the corrosion of the iron base material by cathodic protection.
2. Good cold bending and welding performance: mainly used low carbon steel grade, the requirements have good cold bending and welding performance, as well as a certain stamping performance
3. Reflectivity: It has high reflectivity, making it a barrier against heat
4, the coating toughness is strong, galvanized layer forms a special metallurgical structure, this structure can withstand mechanical damage in transport and use.
Application
Galvanized coil products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commercial industries. The construction industry is mainly used for the manufacture of anti-corrosion industrial and civil building roof panels, roof grids, etc. The light industry uses it to manufacture household appliance shell, civil chimney, kitchen utensils, etc., and the automobile industry is mainly used to manufacture corrosionproof parts of cars. Agriculture, animal husbandry and fishery are mainly used as food storage and transportation, meat and aquatic products frozen processing equipment, etc. Commercial mainly used as material storage and transportation, packaging tools, etc.
Parameters
Product name | Galvanized steel Coil |
Galvanized steel Coil | ASTM,EN ,JIS ，GB |
Grade | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement |
Thickness | 0.10-2mm can customized accordingly your requirement |
Width | 600mm-1500mm, according to customer's requirement |
Technical | Hot Dipped Galvanized coil |
Zinc Coating | 30-275g/m2 |
Surface Treatment | Passivation, Oiling, Lacquer sealing, Phosphating, Untreated |
Surface | regular spangle,misi spangle, bright |
Coil Weight | 2-15metric ton per coil |
Package | Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement |
Application | structure construction,steel grating, tools |
Details
Our Company
FAQ
Q:Can I go to your company to visit?
A:Of course, we welcome customers from all over the world to visit our company.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we
accept the third party inspection absolutely.
Q:How about the delivery time?
A:Within 15-45 days after we confirm you requirement.
Q:What is your terms of payment ?
A:T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
Q:How do we trust your company?
A:We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit.
Galvanized steel coil, dip a thin steel plate into a melted zinc tank, so that the surface adhered to a layer of zinc sheet steel. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in the plating tank with melted zinc to make galvanized steel plate. Alloyed galvanized steel plate. The steel plate is also made by hot dipping, but immediately after it is out of the groove, it is heated to about 500℃ to create an alloy coating of zinc and iron. This galvanized coil has good coating tightness and weldability.
Production Process
Features
1. Corrosion resistance: Galvanizing is an economic and effective rust prevention method that is often used. About half of the world's zinc output is used in this process. Not only does zinc form a dense protective layer on the steel surface, but it also has a cathodic protection effect. When the zinc coating is damaged, it can still prevent the corrosion of the iron base material by cathodic protection.
2. Good cold bending and welding performance: mainly used low carbon steel grade, the requirements have good cold bending and welding performance, as well as a certain stamping performance
3. Reflectivity: It has high reflectivity, making it a barrier against heat
4, the coating toughness is strong, galvanized layer forms a special metallurgical structure, this structure can withstand mechanical damage in transport and use.
Application
Galvanized coil products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commercial industries. The construction industry is mainly used for the manufacture of anti-corrosion industrial and civil building roof panels, roof grids, etc. The light industry uses it to manufacture household appliance shell, civil chimney, kitchen utensils, etc., and the automobile industry is mainly used to manufacture corrosionproof parts of cars. Agriculture, animal husbandry and fishery are mainly used as food storage and transportation, meat and aquatic products frozen processing equipment, etc. Commercial mainly used as material storage and transportation, packaging tools, etc.
Parameters
Product name | Galvanized steel Coil |
Galvanized steel Coil | ASTM,EN ,JIS ，GB |
Grade | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement |
Thickness | 0.10-2mm can customized accordingly your requirement |
Width | 600mm-1500mm, according to customer's requirement |
Technical | Hot Dipped Galvanized coil |
Zinc Coating | 30-275g/m2 |
Surface Treatment | Passivation, Oiling, Lacquer sealing, Phosphating, Untreated |
Surface | regular spangle,misi spangle, bright |
Coil Weight | 2-15metric ton per coil |
Package | Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement |
Application | structure construction,steel grating, tools |
Details
Our Company
FAQ
Q:Can I go to your company to visit?
A:Of course, we welcome customers from all over the world to visit our company.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we
accept the third party inspection absolutely.
Q:How about the delivery time?
A:Within 15-45 days after we confirm you requirement.
Q:What is your terms of payment ?
A:T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
Q:How do we trust your company?
A:We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit.
