DX56D GI Galvanized Steel Coils – Deep Drawing Quality

Hot-dip galvanized steel coil offers excellent resistance to corrosion, effectively protecting the steel surface from rust and extending its operational life. In addition, its clean, bright appearance enhances visual appeal and provides decorative value. This galvanizing method serves as an efficient anti-corrosion solution widely applied in metal structures and industrial facilities. The process involves immersing pre-derusted steel components into a molten zinc bath at approximately 500°C, allowing a zinc layer to bond to the steel surface for long-term protection. The hot-dip galvanizing procedure includes: pickling of finished products, rinsing with water, fluxing, drying, immersion coating, cooling, chemical treatment, cleaning, finishing, and final galvanizing.

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DX56D GI Galvanized Steel Coils – Deep Drawing Quality

Feature

  • Hot-dip galvanized steel coil offers excellent resistance to corrosion, effectively protecting the steel surface from rust and extending its operational life. In addition, its clean, bright appearance enhances visual appeal and provides decorative value. This galvanizing method serves as an efficient anti-corrosion solution widely applied in metal structures and industrial facilities. The process involves immersing pre-derusted steel components into a molten zinc bath at approximately 500°C, allowing a zinc layer to bond to the steel surface for long-term protection. The hot-dip galvanizing procedure includes: pickling of finished products, rinsing with water, fluxing, drying, immersion coating, cooling, chemical treatment, cleaning, finishing, and final galvanizing.

Specifications

We strive to make every product outstanding and flawless, while accelerating our progress toward becoming a world-class, high-tech enterprise. Our focus is on offering China DX56D Gi and Galvanized Steel Coils with zero spangle, backed by premium quality and comprehensive after-sales support. Guided by market needs and customer satisfaction, we sincerely seek win-win partnerships.

With years of dedication to superior quality, excellent service, and competitive pricing, we have earned the trust and preference of our customers. Our China DX56D Gi Galvanized Steel Coils are now sold widely in both domestic and international markets. We appreciate the continued support of our loyal customers and warmly welcome new partners. We offer top-tier products at fair prices — looking forward to working with you.

Product Specifications:

1.Standard: AISI, ASTM, BS, DIN, GB, JIS

2.Grade: DX51D, or as per customer requirements

3.Standard option: JIS G3321 / ASTM A792M

4.Thickness: 0.16mm – 2.5mm, various options available

5.Width: customizable

6.Length: according to client specifications

7.Coil ID: 508 mm or 610 mm

8.Coil weight: subject to customer request

9.Zinc coating: 30 – 275 g/m²

10.Spangle: zero, small, regular, or large spangle available

11.Packing: standard packaging for sea freight

 

Feature

The galvanized steel coil offers excellent resistance to surface oxidation, thereby enhancing the anti-corrosion protection of components.

1.Economical to process.

2.Long service life.

3.Consistent and dependable coating durability.

4.High toughness of the zinc layer.

5.Complete coverage of all areas on the plated part — including recesses, sharp edges, and hard-to-reach spots — ensuring full protection.

6.Faster application compared to other coating methods, eliminating the need for on-site painting after installation.

7.Hot-dip galvanizing is generally more cost-effective than applying alternative protective coatings.

8.Easy and convenient inspection: the hot-dip zinc layer can be assessed through visual checks or using a simple non-destructive coating thickness gauge.

Application

DX56D galvanized steel is commonly applied in automotive components, including mufflers, exhaust pipes, wiper parts, fuel tanks, and truck boxes.

Other application areas:

1.Construction sector: roofing, wall panels, garages, soundproof barriers, piping, and modular housing units.

2.Home appliances: refrigerator back panels, gas stove components, air conditioners, electronic microwave ovens, LCD frames, CRT explosion-proof bands, LED backlighting, and electrical cabinets.

3.Agricultural uses: pigsties, chicken coops, grain storage silos, and greenhouse framework pipes.

4.Other applications: thermal insulation covers, heat exchangers, drying equipment, and water heaters.

We are committed to making every product outstanding and flawless, while accelerating our journey toward becoming a globally recognized, top-tier high-tech enterprise. Our hot-selling products include China DX56D Galvanized Steel Sheet in Coil with zero spangle. Every product we offer is backed by superior quality and excellent after-sales service. Guided by market demand and customer focus, we sincerely look forward to achieving win-win cooperation.

Thanks to our consistent quality, premium service, and highly competitive pricing, our hot-selling China DX56D Gi Galvanized Steel Coils have earned the trust and preference of customers over the years. Our products are now sold across both domestic and international markets. We deeply appreciate the continued support of our existing customers and warmly welcome new partners. We offer high-quality products at competitive prices — looking forward to cooperating with you!

 

Application

As China metal materials industry leading enterprises, the national steel trade and logistics "Hundred good faith enterprise",China steel trade enterprises, "Top 100 private enterprises in Shanghai”. Shanghai Zhanzhi industry Group Co., Ltd.,(shorted to Zhanzhi Group) takes the" Integrity, Practicality, Innovation, Win-Win " as its sole operation principle, always persist in putting the customer demand in the first place.

  • INTEGRITY
  • WIN-WIN
  • PRAGMATIC
  • INNOVATION

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