Gauge 16 Galvalume Steel Sheet

Description:

The floor of the galvalume metal plate has a special smooth, flat and remarkable superstar flower, and the base coloration is silver-white. The extraordinary coating shape offers it magnificent corrosion resistance. The everyday carrier existence of galvanized sheet can attain 25 years. It has true warmness resistance and can be used in excessive temperature environments of 315°C. The coating has excellent adhesion to the paint movie and has precise processing performance, and can be stamped, sheared, welded, etc.; Surface conductivity is very good.

The coating composition consists of 55% aluminum, 43.4% zinc, and 1.6% silicon by way of weight. The manufacturing technique of galvalume-coated metal sheets is comparable to that of galvanized metal sheets and aluminum-coated sheets, and is a non-stop molten coating process. Galvalume metal sheets with 55% aluminum-zinc alloy coating have gold standard corrosion resistance in contrast to galvanized metal sheets of the identical thickness when each facets are uncovered to the equal environment. The galvanized metal plate with 55% aluminum-zinc alloy coating now not solely has right corrosion resistance, however additionally the color-coated product has terrific adhesion and flexibility.

Property & Spec.

1.Heat reflectivity:
The warmness reflectivity of galvanized metal sheet is very high, twice that of galvanized metal sheet. People frequently use it as warmness insulation material.

2. Heat resistance:
Aluminum-zinc alloy metal plate has exact warmth resistance and can face up to excessive temperatures of greater than 300 levels Celsius. It is very comparable to the high-temperature oxidation resistance of aluminized metal plates. It is frequently used in chimney pipes, ovens, luminaires and fluorescent lampshades. Corrosion resistance:

The corrosion resistance of galvalume metal coils is commonly due to the protecting feature of aluminum. When zinc is worn, aluminum types a dense layer of aluminum oxide, stopping corrosion-resistant resources from in addition corroding the interior.

3.Economy:
Because the density of 55% AL-Zn is smaller than that of Zn, when the weight is the identical and the thickness of the gold plating layer is the same, the location of the galvanized metal sheet is greater than 3% large than that of the galvanized metal sheet.

4.Easy to paint
Galvalume has high-quality adhesion to paint and can be painted barring pre-treatment and weathering.

The gold-plated layer of galvalume metal plate has superb paint adhesion, so it can be without delay lined on advertising and marketing boards and widely wide-spread plates except pre-treatment such as weathering.

5. Galvanized metal plate has a great silver-white surface.

6. Al-zinc lined metal plate and galvanized metal plate have comparable processing overall performance and spraying performance.

Packaging&Delivery: