3003/3105 Aluminum Circles | For Housings/Heat Sinks/Heat Shields/Mold Parts | Multiple Sizes Available

The aluminum circle is a high-quality product specifically designed for mold manufacturing and industrial applications. It complies with the GB/T 3880-2018 standard and is available in two alloy options: 3003 and 3105, offering excellent corrosion resistance, formability, and thermal conductivity.

This product is primarily used in: Electrical Enclosure Manufacturing, where its lightweight and easy-forming characteristics provide robust protection for electronic devices; Heat Sink Processing, leveraging its excellent thermal conductivity to effectively manage device temperatures; and the construction of various Electrical Components, meeting lightweight requirements while ensuring insulation and mechanical protection.

The circular design of the aluminum circle facilitates precision machining and symmetrical assembly, and its smooth surface is suitable for secondary treatments such as anodizing. Whether it's the superior corrosion resistance of the 3003 alloy or the higher strength of the 3105 alloy, both can meet the stringent material performance demands of different electrical and industrial scenarios, making it a reliable and versatile industrial base material.

Yongsheng Aluminum Circles (Alloys 3003/3105) are produced in China. Known for their superior material quality and stable performance, they are securely packaged in wooden crates or on pallets to ensure transportation safety. This product finds wide application across various industrial sectors.

Primary applications include:

• Enclosures, Heat Sinks, and Electrical Components: Suitable for electrical and electronic devices due to their good thermal conductivity and corrosion resistance.

• Heat Shields and Decorative Trim: Provide reliable protection in high-temperature environments while meeting aesthetic and precision requirements.

• Mold Parts: Excellent formability and uniform thickness support the manufacturing of high-precision, complex molds.

Whether for automotive parts, electrical equipment, or building components, Yongsheng Aluminum Circles are a trusted and preferred material choice for diverse industries, valued for their lasting strength, aesthetically pleasing material surface, and broad applicability.

Yongsheng offers customizable aluminum circles in models 3003 and 3105, manufactured in China using premium alloys. We provide various surface finishes including mill finish, brushed, anodized, and bright polished. With a thickness range from 0.2mm to 5.0mm, they are suitable for applications such as heat shields, decorative trim, and various automotive components.

Whether for mold manufacturing or other industrial purposes, Yongsheng aluminum circles deliver high-performance, custom solutions tailored to your needs through precise craftsmanship and reliable durability.

Our aluminum circles are shipped with meticulous packaging. Each piece is covered with a protective film to prevent scratches. They are then stacked securely on pallets, wrapped entirely with industrial-grade stretch film, and reinforced with corner protectors to ensure stability and prevent damage during transit.

We offer flexible logistics options, including air, sea, and land freight, to accommodate your schedule and budget requirements. Complete customs clearance documents are provided to facilitate smooth procedures and ensure timely delivery. The entire process prioritizes safety and efficiency, guaranteeing that your products arrive in perfect condition.