3004 H26 color coated aluminum coil

Color-coated aluminum coil is an aluminum material with paint coated on the surface of the aluminum coil. Its performance is very stable and not easy to be corroded. At the same time, its colors are relatively rich, and it plays a good decorative design concept in the field of building decoration. It is beautiful and has a more beautiful feeling. Color-coated aluminum coil is widely used in many fields such as construction, home appliances and decoration because of its high cost performance. 3 series aluminum alloy is often used as the base material of color-coated aluminum coil due to its good performance. Common alloys include 3004 aluminum coil, 3003 aluminum coil and 3104 aluminum coil.

3004 aluminum coil is an AL-Mn alloy, which is a widely used rust-proof aluminum. It cannot be strengthened by heat treatment, so cold processing method is used to improve its mechanical properties; it has high plasticity in the annealing state, good plasticity in semi-cold hardening, low plasticity in cold hardening, good corrosion resistance, good weldability, and poor machinability. 3004 H26 aluminum coil is 3004 aluminum coil in the H26 temper. To achieve this temper, the metal is strain hardened, and then partially annealed, to a strength that is roughly 3/4 of the way between annealed (O) and full-hard (H28).

Specifications of 3004 H26 color coated aluminum coil

◆ Alloy & Temper: 3004 H26

◆ Thickness: 0.2-3.0mm, common thicknesses include 0.25mm, 0.3mm, 0.5mm

◆ Width: 100-1700mm

◆ Length: customized according to customer needs

◆ Coating Thickness: 18-28μm

◆ Coating Type:

   Polyester coating: The thickness is generally 18-28 microns, suitable for indoor and some outdoor applications.

   Fluorocarbon coating: The thickness is usually above 25 microns, with better weather resistance and corrosion resistance, suitable for long-term outdoor use

Characteristics of 3004 H26 color coated aluminum coil

• Weather resistance: 3004 color-coated aluminum coil has excellent weather resistance, can resist ultraviolet rays, moisture and chemical corrosion, and is suitable for various environmental conditions
• Strong adhesion: The coating has high adhesion to the aluminum substrate, ensuring that it is not easy to fall off or peel off during use
• Aesthetics: A variety of color options are available, including monochrome, metallic, imitation wood grain and imitation marble colors to meet different design needs

Application of 3004 H26 color coated aluminum coil

• Architectural decoration: used for aluminum-plastic composite panels, curtain walls, roofs and other building materials.
• Household appliances: commonly used in the outer shell and interior decoration of equipment such as refrigerators and air conditioners.
• Transportation: used for vehicle interiors, advertising signs, etc.
• Furniture manufacturing: as a furniture surface material, it provides a beautiful and durable option.

Tags:3004 aluminum coil