G550 Galvalume Steel Coils AZ30-150gsm for Roofing Construction

Hot Dipped Galvanized Full Hard G550 AZ30-150gsm Galvalume Steel Coils With AFP

Galvalume steel coils is also called Aluminum-Zinc Alloy Coated Steel,aluminized zinc steel(aluzinc steel),SGLC,The galvalume metal is composed of 55% aluminium, 43.4% zinc and 1.6% silicon solidified at 600 ~C. Its whole structure consists of aluminium-iron-silicon-zinc, forming a compact quaternary crystal alloy.The surface of the galvalume steel sheet is characterized by smooth, flat and gorgeous stars, and its base color is silver white. The special coating structure makes it have excellent corrosion resistance.

Galvalume Steel Coils Details:

1. Materials: CRC (raw material HRC)
2. Surface: regular, mini, zero spangle, chromated, skin pass and dry
3. Inner diameter: 508mm/610mm
4. Width: 600mm-1500mm
5. Zinc coating: AZ30-AZ150
6. Weight: normally 5T or customized
7. Packing: Export Seaworthy Package
8. Deep Processing: Punch, Die Cutting, Bending or Customized

Galvalume Steel Coils Dominant Characteristics:

– Especially produced for various usage purposes
– Long life of 4 times longer than other normal
– Effective corrosion sheets
– Good heat resistance
– The anti-finger layer is equipped:
– Stain-proof and oxidization resistance
– Keeping the surface of the products shiny for a long time
– To reduce cracking, scratching coating during stamping, rolling.

Galvalume Steel Coils Package:

Waterproof paper + polyethylene rush inhibitor, the antirust paper , the ring of defends on inside and outside, steel belt, and the guard plate. We can also pack according to your request details.

Galvalume Steel Coils Specification: