Galvalume Coil Stock Galvalume Steel Coil az150

Characteristic

1. Heat reflectivity

The thermal reflectivity of Galvalume steel is very high, twice that of galvanized steel, and people often use it as a thermal insulation material.

2. Heat resistance

Aluminum-zinc alloy steel has good heat resistance and can withstand high temperature of more than 300 degrees Celsius, which is very similar to high-temperature oxidation resistance of aluminized steel . Corrosion resistance:

The corrosion resistance of Galvalume steel coil is mainly because of aluminum, the protective function of aluminum. When the zinc is worn away, the aluminum forms a dense layer of aluminum oxide, preventing corrosion-resistant substances from further corroding the interior.

3. Economical

Because the density of 55%AL-Zn is lower than that of Zn, the area of the Galvalume steel is more than 3% larger than that of the galvanized steel under the same weight and the same thickness of the gold-plated layer.

4. Easy to paint

The Galvalume steel has excellent adhesion to the paint and can be painted without pretreatment and weathering.

The coating adhesion of the gold-plated layer of Galvalume steel is relatively good, so it can be directly coated on advertising boards and general-purpose boards without pre-treatment such as Weathering.

5. Galvalume steel has a gorgeous surface of silvery white.

6. Galvalume steel and galvanized steel have similar processing performance and spraying performance.

FAQ：

Q: What products does your company have?

A: Our company produces all kinds of galvanized sheets, coils, tubes, steel strips, galvanized sheets, coils, steel strips, PPGI/PPGL, roof panels, etc. Production experience, support customization.

Q: What are the advantages of your company?

A: (1): Prime quality and Competitive price.

    (2): Excellent experiences with after-sale service.

    (3): Every process will be checked by responsible QC which insures every product's quality.

    (4): Professional packing teams which keep every packing safely.

    (5): Samples can be provided as your requirements.

Q: What is your terms of payment ?

A: Can be negotiated by both parties. If you have another question, pls feel free to contact us as below

Q: How long is your delivery time?

A: Stock steel/Steel for simple cutting/Small amount of general standard steel: about 5-20 days for delivery; Custom steel/bulk steel: about 15-30 days for delivery. Contact us for specific delivery times.