// Product Description //
Galvanized coil, the thin steel sheet is immersed in a molten zinc tank to make a layer of zinc thin steel sheet adhered to its surface.
It is mainly produced by continuous galvanizing process, that is, the rolled steel sheet is continuously immersed in a plating tank with molten zinc to make a galvanized steel sheet; alloyed galvanized steel sheet. This steel sheet is also made by hot dip method, but after leaving the tank, it is immediately heated to about 500℃ to form an alloy film of zinc and iron. This galvanized coil has good coating adhesion and weldability.
Chemical degreasing → hot water washing → water washing → electrolytic degreasing → water washing → acid washing → rust removal → water washing → electrogalvanizing process → water washing → passivation → hot water washing → drying → quality inspection → packaging and sales

more than just a product supplier; we are your trusted industry partner
We are committed to providing one-stop steel material solutions for domestic and international customers, meeting the needs of different industries for high-performance materials.
Personalise
We are manufacturer,We are able to satisfy customers’ individuation.
High Quality Products
The company specializes in the research, development, production, and sales of copper products. Its main products include Copper flat steel, tinned copper wire, copper rods, copper coils, copper sheets, and copper tubes.
Provide Excellent Service
we have established long-term and win-win partnership with many large steel manufacturers
Request a Free Estimate
Need to know how much your cost?
Explore our cutting-edge production lines and experience the precision engineering behind world-class steel.
// Products Recommended //
Get real-time quotes
Interested? Leave your contact details.