Full hard galvalume uses cold rolled steel sheets with various strengths and 

thicknesses as the raw materials, and are coated with aluminum, zinc and 

silicon alloy. It possesses excellent anti-corrosion properties, which is the 

ideal material for white goods and black appliances, such as building 

materials, decorative materials, refrigerators, washing machines, 

air conditioner, digital video, computers, audio equipment, etc.

Specifications of Galvalume Steel Coil:
1) Capacity: over 15,000 ton per month for galvalume steel 
2) Standard: AISI, ASTM, BS, DIN, GB, JIS
3) Thickness: 0.13mm - 1.0mm, all available
4) Width: 750mm - 1250mm, all available
5) Length: according to the customer's request
6) Coil ID: 508/610mm
7) Coil weight: according to the customer's request
8) Coating Weight: AZ50 to AZ150
9) Spangle: regular spangle, small spangle, big spangle
10) Steel Type & Grade:

11) Surface Treatment:

Features of Galvalume Steel Coil:

1) Composed of 55% aluminum, 43.5% zinc and 1.5% silicon

2) Formable, weldable and paintable

3) Superior corrosion resistance in the most atmospheric conditions. This is achieved through the combination of the sacrificial protection of the zinc and the barrier protection of the aluminum.

4) Coating out-performs galvanized coating from 2-6 times than hot dip galvanized steel

Packaging of Galvalume Steel Coil

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

Applications of Galvalume Steel Coil:

1) Infrastructure: Roofing, External Siding, Garage, Shutter

2) Household Appliances: Oven, Air-Conditioning Ventilation System, Solar Water Heater, Electronics

3) Automobile : Mobile Muffler, Vent Pipe, Catalysis Converter Heater Shield, Bottom Accessories

4) Others include Guardrails, Ventilation Ducts, Gutters and Down Spouts, Pre-paint and Post Paint Applications, Gutters and Ceiling, Suspension Bars, Shutter Door Rails, Vending Machines, Washing Machines, Showcases, etc.