Orange peel pattern stucco aluminum sheet is a kind of aluminum sheet with a unique orange peel-like texture on the surface, which is made by embossing process and has good aesthetics and durability. Due to its unique appearance and excellent performance, orange peel aluminum sheet is widely used in many industries.

Commonly used aluminum alloys for orange peel pattern stucco aluminum sheet include 1060, 3003, 5005, and so on. These aluminum alloys have different physical and chemical properties and can meet the needs of different application scenarios. Among them, 1060 aluminum alloy has high purity and good corrosion resistance and processing performance; 3003 aluminum alloy contains a small amount of manganese, which has better strength and corrosion resistance; 5005 aluminum alloy contains magnesium and silicon, which has excellent corrosion resistance and weldability.

The production process of orange peel pattern stucco aluminum sheet is mainly embossed on the surface of aluminum sheet. There are two main embossing methods: convex mold embossing and concave mold embossing:

- Convex die embossing: the aluminum sheet is placed on the convex die, through the application of pressure to make the surface of the aluminum sheet to form a raised stamping effect.

- Concave embossing: the aluminum sheet will be placed on the concave mold, by applying pressure to make the surface of the aluminum sheet to form a concave pattern effect.

Orange peel aluminum sheet is mainly used for refrigerators, air conditioners, heat exchangers and other refrigeration, heat transfer and other industries, the use of aluminum thermal conductivity is good, the price is lower than copper. After embossing, the orange peel surface to form a variety of concave and convex pattern, increasing the surface area (heat transfer area), so in the refrigeration industry is widely used. At the same time after embossing, orange peel aluminum sheet surface reflective effect is reduced, so in the reflective and certain requirements of the pipeline equipment anticorrosive insulation, it is not a small amount of dosage. The main thickness of 0.3-1 mm thickness, used in a variety of rooms, equipment, pipelines and other equipment and pipe insulation.

Orange peel pattern stucco aluminum sheet has a wide range of applications in a number of fields, mainly including the following aspects:

- Refrigerator, air conditioner and pipe insulation: orange peel grain aluminum sheet is commonly used in refrigerator, air conditioner and pipe insulation, with good insulation effect, can effectively maintain the temperature and reduce energy loss.

- Upholstery and Cabinetry: Orange peel pattern aluminum sheet are also commonly used for upholstery and cabinetry, providing a beautiful and generous surface pattern, suitable for a variety of interior decorative needs.

- Air conditioner condensers: Orange peel embossed aluminum sheet is also used in air conditioner condensers, providing good heat dissipation and corrosion resistance.

- Environment of conveying corrosive gas: orange peel stucco aluminum sheet is suitable for the environment of conveying corrosive gas, with good corrosion resistance and processing performance.