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Home > News & Blog > News > 3003 Stucco Embossed Aluminum Coil For Refrigerator Insulation
3003 stucco embossed aluminum coil is indeed a commonly used material for refrigerator insulation purposes.When used for refrigerator insulation, the 3003 stucco embossed aluminum coil is often applied as a lining or cladding material inside the refrigerator walls and doors. It helps to provide thermal insulation and protection to the internal components, contributing to the overall efficiency and performance of the refrigerator.
| Alloy | 3003 Stucco Embossed Aluminum Coil |
| Temper | O, H12, H14, H22, H24 |
| Thickness(mm) | 0.2–2.0 |
| Width(mm) | 100-1300 |
| Inner Diameter(mm) | 150mm, 300mm, 500mm |
| Length(mm) | As per customer’s requirements |
| Surface Treatment | Mill Finish,bright finish,anodized,color coated |
| Standard | GB/T 3880, EN14286, EN485, ASTM B209, or according to customer’s special requirements. |
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ni | Ti | Others | Al | |
| Simple | Total | |||||||||||
| 3003 | 0.6 | 0.7 | 0.05-0.20 | 1.0–1.5 | – | – | 0.1 | – | – | 0.05 | 0.15 | Remain |
Thermal Insulation: Aluminum is an excellent thermal conductor, and the embossed stucco pattern increases the surface area, which helps to improve heat transfer resistance and thermal insulation. This property is beneficial for maintaining a stable temperature inside the refrigerator.
Corrosion Resistance: 3003 aluminum alloy has good corrosion resistance, making it suitable for use in humid environments such as refrigerators, where condensation may occur.
Lightweight: Aluminum is a lightweight material compared to alternatives like steel, which contributes to reducing the overall weight of the refrigerator.
Easy to Clean: The stucco embossed pattern provides a textured surface, which can help to hide minor scratches and dirt, making it easier to clean and maintain the appearance of the refrigerator.
Recyclability: Aluminum is a highly recyclable material, aligning with sustainability efforts in modern manufacturing.
3003 stucco embossed aluminum coil is widely used in architectural decoration, indoor and outdoor decoration, electrical appliance manufacturing, automotive interior, packaging materials and other fields because of its excellent performance and beautiful appearance.
Original Source: https://www.flait-aluminum.com/Aluminum-Jacketing-Coil-Roll.html
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