SGCC 0.35mm Hot Dipped Galvanized Steel Coil with Regular Spangle for Building

Product Specification

SGCC 0.35mm Hot Dipped Galvanized Steel Coil with Regular Spangle for Building Materials and Container Plate

１．Product Overview

SGCC 0.35mm hot dipped galvanized steel coil with regular spangle is used for container plates, roofing sheets, building materials, household appliances, machinery parts, wall panels, doors, shutters, and general fabrication.

The product is produced through hot dip galvanizing, where the steel substrate is coated with zinc to improve corrosion resistance. Regular spangle provides a visible galvanized surface pattern suitable for construction and general industrial use.

２．Technical Solution

The galvanized steel coil is manufactured according to EN10147, EN10142, DIN 17162, JIS G3302, and ASTM A653 standards.

Available grades include DX51D, DX52D, DX53D, DX54D, S250GD, S350GD, S550GD, SGCC, and DX51D. Zinc coating from 20g/m² to 275g/m² supports different corrosion resistance requirements.

The coil can be supplied with waterproof inner packing, galvanized steel or coated steel outer packing, side guard plate, and steel belt wrapping for sea transportation.

３．Specifications

４．Application

This galvanized steel coil is suitable for building and construction roofing, terraces, window frames, rolling doors, shutters, mobile houses, interior decoration panels, walls, door frames, steel structures, screens, ceilings, elevators, refrigerators, washing machines, microwave ovens, air conditioners, duplicating machines, auto panels, interior decorative panels, and carriage panels.

It can also be used for household appliances, building materials, machinery parts, roofing sheets, container plates, and general steel fabrication.

５．Processing

The product supports slitting, cut-to-length processing, roll forming, bending, stamping, punching, profiling, and fabrication.

Customized width, thickness, zinc coating, packing method, and delivery arrangement can be supplied according to project requirements.

６．Advantages

• 0.35mm thickness is suitable for lightweight roofing, appliance panels, and building material applications.
• Regular spangle provides a traditional galvanized surface appearance.
• 20–275g/m² galvanized coating supports corrosion protection for different environments.
• 600–1500mm width range supports roofing, construction, appliance, and fabrication applications.
• Multiple grades such as SGCC and DX51D support forming and general processing requirements.
• Seaworthy packing supports long-distance sea transportation.

７．How to Choose

• Choose 0.35mm thickness for lightweight roofing, appliance panels, and general building materials.
• Choose SGCC for common galvanized sheet and coil applications.
• Choose DX51D when general forming performance is required.
• Choose higher zinc coating for outdoor or humid environments.
• Choose regular spangle when visible galvanized appearance is acceptable.
• Confirm thickness, width, zinc coating, coil weight, grade, surface treatment, and packing method before production.

８．FAQ

Q1．What is the highlighted thickness of this product

The highlighted thickness is 0.35mm.

Q2．What grade can be supplied

SGCC, DX51D, DX52D, DX53D, DX54D, S250GD, S350GD, and S550GD can be supplied.

Q3．What zinc coating range is available

The available zinc coating range is 20–275g/m², with 30–275g/m² listed for this product.

Q4．What is the available width range

The available width range is 600–1500mm, with 600–1250mm listed in the product attributes.

Q5．What are the main applications

The product is mainly used for container plates, roofing sheets, building materials, household appliances, doors, shutters, mobile houses, auto panels, and general fabrication.