Z275 GI Coil

Z275 is a galvanized steel plate material. Z275 is the weight code of the zinc layer, representing the weight of zinc on both sides of the steel plate. It is expressed in grams of zinc per square meter of the steel plate (g/m²), and Z275 represents the weight of the zinc layer at 275g/m.

 

Z275 galvanized coil steel products are mainly used in industries such as construction, light industry, automobiles, agriculture, animal husbandry, fishery, and commerce. The construction industry is mainly used for manufacturing anti-corrosion industrial and civil building roof panels, roof grilles, etc; The light industry uses it to manufacture home appliance casings, civilian chimneys, kitchen utensils, etc., while the automotive industry is mainly used to manufacture corrosion-resistant components for sedans, etc; Agriculture, animal husbandry, and fishery are mainly used as tools for grain storage and transportation, frozen processing of meat and aquatic products, etc; Commerce is mainly used as storage and transportation of materials, packaging tools, etc.

 

1. Hot dip galvanized coil

This type of special-shaped pipe steel plate is manufactured using the hot dip method, but immediately after being removed from the groove, it is heated to around 500 ℃ to form an alloy coating of zinc and iron. This galvanized sheet has good coating adhesion and weldability.

 

2. Alloyed galvanized coil

It is a steel plate made of zinc and other metals such as lead, zinc, and even composite plating. This type of special-shaped pipe steel plate not only has excellent rust prevention performance, but also has good coating performance.

 

3. Electrogalvanizing coil

The galvanized steel plate used for manufacturing this type of irregular pipe by electroplating method has good processability. But the coating is thinner and its corrosion resistance is not as good as hot-dip galvanized sheet.

 

4. Single sided and double sided differential galvanized coils

Single sided galvanized steel plate refers to a product that is only galvanized on one side. In terms of welding, coating, rust prevention treatment, processing, etc., it has better adaptability than double-sided galvanized sheet. To overcome the disadvantage of not coating zinc on one side, there is another type of galvanized sheet coated with a thin layer of zinc on the other side, namely double-sided differential galvanized sheet.

 

Common thickness	0.3-6mm (Support special thickness customization)
Common width	1220/1250/1500 (Support for customization to varying lengths)
Surface Treatment	Passivation/non passivation, oiled/non oiled, fingerprint resistant
Zinc layer thickness	Z20/Z40/Z60/Z80/Z90/Z120/Z180/Z275
Material quality	SGCC/SGCD, DX51D/DX52D/DX53D/DX54D/DX56D
Level proof	Quality assurance certificate, certificate of conformity, ISO901
Application industry	Home appliances, hardware, communication, electrical appliances, engineering, fire protection

 

Our company always pays attention to resource integration and adheres to the concept of win-win cooperation. We welcome friends from all over the world and look forward to becoming your reliable and high-quality partner!

 

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 MOQ?

A: Generally, the MOQ can be confirmed according to the different products. For example, the MOQ of Gi coil will be 10MT.

 

Q: Do you have English Mill Test Certificates?

A: Yes, that is what we give gurantee to our clients.

 

Q: Do you accept the third party inspection?

A: Yes, absolutely we accept.

 

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