Aluminized steel is steel that has been plated with aluminium or aluminium-silicon alloy, in a process analogous to hot-dip galvanizing. The steel workpiece is immersed in molten aluminum to produce a tight metallic bond between the steel and coating. The product has a unique combination of properties possessed by neither steel alone nor aluminium alone. Aluminized steel is more resistant to corrosion than bare steel[1] while retaining properties of steel, at temperature lower than the melting point of aluminum, 800 °C (1,470 °F). Common applications include heat exchangers in residential furnaces, commercial rooftop HVAC units, automotive mufflers, ovens, kitchen ranges, water heaters, fireplaces, barbecue burners, and baking pans. Aluminized steel transfers heat more effectively than bare steel.
Item
|
Details
|
| |
Common aluminum coils: 0.10 - 10mm Anti-corrosion and thermal insulation aluminum coil sheets: 0.3 - 1.0mm Customized: Can be customized between 0.1 - 300mm
|
Width
|
Common aluminum coils: 800 - 1900mm Anti-corrosion and thermal insulation aluminum coil sheets: 1000 - 1500mm Customized: Can be customized between 10 - 2800mm
|
Length
|
Unlimited, can be slit as required, such as common small coils of 25m, 50m, 100m
|
Material
|
1060, 1100, 1050, 3003, 3A21, LF21, 3004, 3105, 5052, 5754, 5083, 5005, 6061, 6063, 6082, etc. Special materials can be customized
|
Common Types and Applications
|
Anti-corrosion, rust-proof and thermal insulation aluminum coils: Used for anti-corrosion and thermal insulation of pipelines, tanks, etc., mostly made of 1060, 3003 materials Power plant aluminum coils: Used for power plant equipment, materials are 1060, 3003 Painted aluminum coils: For building decoration, such as roofs, walls; home appliance casings, etc., materials are 1100, 1060, 3003 Embossed aluminum coils: For building decoration, automotive interiors, electronic product casings, etc., materials are 1060, 3003. Embossed patterns include classic orange peel pattern, worm pattern, water drop pattern, etc.
|
Price Range (yuan/ton)
|
Fluctuates due to material, specifications, market supply and demand, etc. Reference prices: 1050 aluminum coils 20000 - 23000; 3003 aluminum coils 23000 - 23500; 5052 aluminum coils 25000 - 26000. The specific price is subject to the actual quotation
|
