10F, Building B, Erqi Center, Erqi District,
Zhengzhou City, Henan Province, China

Liya :+86 18703805381

inquiry02@wanzhisteels.com

Galvanized Steel Suppliers

Wanzhi Steel is one of the top galvanized steel suppliers and manufacturers in China. Our factory is in Binzhou City, Shandong Province. We have two hot-dipped galvanizing lines and an electro-galvanizing line, as well as cutting, profiling, slitting equipment, etc. So we can offer galvanized sheets, coils, and strips with or without spangles. The available thickness is 0.2mm- 4mm and the width ranges from 600mm to 2,000mm. Welcome to visit our factory online or on-site!

Galvanized Steel Coil

Galvanized Steel Coil Production Line

GI Coil Production Line

GI Coil Production Line

Wanzhi Galvanized Steel Factory

Wanzhi Galvanized Steel Factory

Galvanizing Process

Galvanizing Process

Specifications of Galvanized Steel

Wanzhi Steel offers galvanized steel in coils, sheets, and plates. Also, we provide value-added services, such as cutting, slitting, profiling, punching, etc. We also have some semi-finished products for sale, such as galvanized buckets, sinks, chimney tubes, door panels, etc. Welcome to contact us for more details!

Item Galvanized Steel Coil/Sheet
Thickness 0.2mm-4mm
Width 600mm-2,000mm
Coil Weight 3-10 tons (can be customized)
Substrate Hot rolled steel/Cold rolled steel
Surface Structure Zero spangles, Small spangles, Regular spangles, Big spangles
Zinc Coating Thickness HDG: 30g/㎡-275g/㎡      EG: 10-30g/㎡
Standard AISI, ASTM, BS, DIN, GB, JIS
Certificates SGS, BV, ISO 9001
Package Standard export package
Galvanized Coils in Stock

Galvanized Coils in Stock

Galvanized Steel Plates

Galvanized Steel Plates

Galvanized Strips

GI Strips

Corrugated Galvanized Sheets

Corrugated Galvanized Sheets

Galvanized steel uses hot-rolled or cold-rolled steel as the base metal. According to the galvanizing methods, it can be divided into hot-dipped galvanized steel (HDG steel) and electro-galvanized steel. HDG steel is made by immersing the base metal in a zinc bath to adhere to a layer of zinc on the surface. While electro-galvanized steel is produced through electroplating to apply a layer of zinc coating to protect against corrosion. Galvanized products are mainly used in construction, home appliances, automobiles, containers, transportation, and other fields, especially steel structure construction, automobile manufacturing, steel warehouse manufacturing, and other industries.

Galvanized Steel Factory

As one of the reliable galvanized steel suppliers and manufacturers, Wanzhi Steel has its own factory. Below are some pictures for your reference.

Base Metal

Base Metal

Zinc Ingot

Zinc Ingot

Zinc Bath

Zinc Bath

Galvanizing Process

Galvanizing Process

Thickness Test

Thickness Test

Width Test

Width Test

This galvanizing unit adopts Sendzimir production process. After pickling or cold rolling, the steel coil is cleaned and dried first. After annealing and reduction, it will be the hot-dip galvanizing process. The thickness of the zinc coating is controlled by an air knife. After cooling, the steel coil passes through a tempering machine and a tension leveler to improve the surface quality. Through post-treatment, such as passivation, anti-fingerprint treatment, or oiling treatment,  galvanized steel coil is ready to pack up for sale.

Conclusion

Wanzhi Steel is an enterprise integrating pickling, cold rolling, galvanizing, and color coating. Our two galvanized lines are with an annual capacity of 400,000 tons. And our two color coating lines are with an annual production capacity of 30,000 tons. Like some famous galvanized steel suppliers in China, Wanzhi Steel offers a wide variety of zinc-coated products. You can choose different base metals, galvanizing methods, zinc coating thicknesses, finishes, etc. Welcome to contact us for more details!

Stucco Embossed Galvanized Steel

Stucco Embossed Galvanized Steel

HDG Coils for Sale

HDG Coils

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