Products Description
The surface of DC51D+AZ Aluzinc Coated Steel sheet is smooth, flat and gorgeous star-shaped, with a silver-white base color, and has good appearance and surface treatment performance. The main components include 55% aluminum, 43.4% zinc and 1.6% silicon, which solidify at a high temperature of 600℃ to form a dense quaternary crystalline alloy.
Application areas:
DC51D+AZ aluminum-zinc coated steel sheet is used for building roofs, walls, etc. Its excellent corrosion resistance and processing performance make the building more durable and also improve the beauty of the building.
DC51D+AZ galvanized steel sheet is used to manufacture the housing and brackets of household appliances such as washing machines, refrigerators and air conditioners. Its light weight and high strength characteristics help to reduce the overall weight of household appliances and improve energy efficiency.
DC51D+AZ hot-dip aluminum-zinc coil is used to manufacture body parts, chassis and carriages, etc. Its good corrosion resistance and stability meet the use requirements of automobiles in different environments.
Application of DC51D+AZ Aluzinc Galvalume Steel sheet

Products Data
| Material | SGCC, SGCH, G350, G450, G550, DC51D, DC52D, DC53D |
| Thickness | 0.12-4.0mm |
| Width | 20-1500mm |
| Zinc coating | AZ30-200G/M2 |
| Coil ID | 508 / 610mm |
| Coil Weight | 3-5Tons |
| Monthly Output | 20000 tons |
| Hardness | Soft hard(60), medium hard(HRB60-85), full hard(HRB85-95) |
| Surface structure | Regular spangle, Minimum spangle, Zero spangle, Big spangle |
| Surface treatment | Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass. |
Product Display
DC51D+AZ galvanised steel sheet

Why Choose GNEE
Gnee was established in 2008. It is a professional manufacturer and service provider of various special seamless steel pipes, with advanced production equipment, sufficient inventory and many partners.
The products are widely used in construction, bridges, automobile manufacturing, power installation, mining and other industries. We have won the recognition of customers with good reputation and service.
We are experienced in foreign trade and have established long-term cooperative relations with many well-known foreign businessmen.gi@gneesteel.com
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FAQ
FAQ
1.Q.Why choose Gnee?
A.With us, you will get the most competitive price, guaranteed quality, guaranteed delivery and after-sales service.
2.Q.Do you have quality control?
A.Yes, we have got BV.SGS certification.
3.Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
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