Aluminium Zinc Alloy Coated Steel Sheet

Wheeling nippon steel is the first company in the americas to produce such a product.

Aluminium zinc alloy coated steel sheet.

Hoa sen aluminum zinc alloy coated steel sheet is produced on the modern nof technology line and meets the requirements of astm a792 a792m usa as 1397 australia jis g 3321 japan ms 1196 malaysia and en 10346 europe standards. Zincalume steel is a zinc aluminium alloy coated steel with a distinctive clear resin surface finish made by tata bluescope specifically for light gauge steel framing system market. The alloy coating comprises about 55 aluminum 43 4 zinc and 1 6 silicon. Abstract this specification covers 55 aluminum zinc alloy coated steel sheets in coils and cut lengths for applications requiring corrosion resistance or heat resistance or both.

Is the worldwide licensor of the technology and know how associated with 55 aluminum zinc alloy coated sheet steel better known as galvalume. Commercial steel forming steel drawing steel high temperature steel and structural steel. 1 1 this specification covers steel sheet in coils and cut lengths metallic coated by the hot dip process with zinc 5 aluminum alloy coating. Al zn coat is three to six times more corrosion resistant than regular zinc coated steel sheet with a 20 year warranty for residential use.

This coating combines the superior corrosion resistance of aluminum with the cut edge protection of zinc. Aluminum zinc alloy coated steel sheet. Zam is a remarkably superior corrosion resistant hot dip zinc aluminum magnesium alloy coated steel sheet product. The generic product reference is 55 aluminum zinc alloy coated steel although there are trademarked names for the same product such as galvalume and zincalume.

The material is available in several designations. 55 aluminium zinc alloy coated steel sheet. Al zn coat is highly heat and corrosion resistant combining the properties of aluminum that render increased durability excellent heat resistance and formability and those of zinc that offer high heat resistance and excellent corrosion protection. This amazing product lasts longer in the most severe environments provides built in cut edge rust protection and promotes cost savings through less maintenance.

Namely it has been well accepted as a preferred alternative to both galvanized steel sheets and aluminum coated steel sheets in such areas as roofing and walling rain water goods automotive components and home appliance our organization is offering aluminum zinc alloy. In 1972 bethlehem steel developed galvalume 1 sheet steel consisting of 55 aluminum 43 5 zinc and 1 5 silicon it is applied via a continuous hot dip process over the base metal. The generic process of applying an aluminum zinc alloy in a hot dip process delivers superior oxidation resistance granting two to four times the life span of traditional galvanized metal. Wall and roof frames made from zincalume steel are termite and fire resistant straight and true light weight yet strong.

Decra metal roofing uses sheet steel hot dip coated with 55 aluminum zinc alloy to fabricate its exceptionally long life roof panels and accessory components.