28 Gauge Zinc Coated Galvanized Steel Coil

What mean of 28 Gauge Zinc Coated Galvanized Steel Coil?

What is 28 Gauge?

Gauges are used to specify the thickness of the sheet metal. Gauge is neither standard nor metric, and its values are independent of those measurement systems. Generally speaking, for the same material, the higher the number, the thinner the sheet of metal.

The term “28 gauge” refers to the thickness of the steel sheet. In the gauge system, a higher number indicates a thinner sheet. Specifically:

• 28 Gauge Thickness: Approximately 0.0157 inches or 0.40 millimeters. 

Gauge is different from inches in that there is no conversion formula. Even if the non-ferrous metal plate and steel plate are the same Ga., the thickness is actually different.

Zinc-Coated Galvanized Steel

Galvanized steel is steel that has been coated with a layer of zinc to prevent rust and corrosion. There are two primary methods of galvanizing steel:

1. Hot-Dip Galvanizing: The steel is dipped in molten zinc, creating a robust and durable coating.
2. Electro-Galvanizing: A thinner, more uniform zinc layer is applied using an electrical current in a zinc ion solution.

1.Product Introduction

Hot dipped galvanized steel coil are processed by continuous hot-dip galvanizing from cold-rolled steel coil. Zinc coating on both sides can effectively prevent corrosion and rust, and increase the service life of steel plate.

2.Product Parameter (Specification)

3.Product Feature And Application

28 Gauge Zinc Coated Galvanized Steel Coil are mainly used in build construction, home appliances, automobiles, containers, transportation and other fields,especially in steel structure construction, automobile manufacturing, steel warehouse manufacturing and other industries. For example, Building Roofing Sheet, Metal Wire Mesh, Ventilation Ducts,protection fence of highways, U/C Channel and so on.

4.Deliver,Shipping And Serving

We have quick delivery time, professional shipping line and 24-hostline service.

5.FAQ

1. Do you provide samples ? is it free or extra?
We offer free samples, but customers have to pay the air freight charges. And once you confirm a trial order, we will refund the air charges.

2. How is your quality control?
We have strict quality control process from raw materials to finished products, and we will inform our customer each process status by videos or photoes. By the way, We have ISO9001,SGS,BV and CE certificate and accept any third party inspection as you need.

3. How is your after-sale service?
We have professional after-sales service. When you find any problems after receiving our materials with reliable proof, we will take charge of all the losses once the accident cause is in our side.

4.May i contact your customer in my country to undertand your company?
Yes, you can contact us, and our sales will get in touch with you and offer those information

In summary, 28 gauge zinc-coated galvanized steel coils offer a robust and versatile solution for various applications, combining the advantages of corrosion resistance, durability, and ease of use. By understanding the properties and proper maintenance of this material, you can ensure optimal performance and longevity for your projects.