3003 Aluminum Circle Disc
3003 aluminum circle disc is a deep-processed product made from 3003 aluminum alloy (Al-Mn series), known for its excellent corrosion resistance, formability, and weldability. As the most widely used anti-rust aluminum alloy, it combines moderate strength with high plasticity, making it ideal for applications requiring both durability and ease of fabrication.
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Overview
3003 aluminum circle disc is a typical Al-Mn alloy product in the 3000 series, which is also known as rust-proof aluminum. With moderate mechanical properties, excellent deep drawing performance and outstanding corrosion resistance, 3003 aluminum circle is one of the most widely used alloy aluminum circles. It is widely used in cookware, lighting, electrical appliances, containers and other fields that require good formability and corrosion resistance.
Specification
Alloy: 3003
Temper: O, H12, H14, H18, H22, H24, etc.
Thickness: 0.5mm–6mm
Diameter: 80mm–1500mm
Surface Treatment: Mill finish, anodized, or coated (e.g., PE, PVDF)
Packaging: Wooden pallets, wooden boxes, or as per customer request
Feature
1.Excellent formability: High ductility, suitable for deep drawing, spinning, stamping and bending, not easy to crack during processing.
2.Outstanding corrosion resistance: As a rust-proof alloy, its corrosion resistance is obviously better than 1000 series pure aluminum, suitable for humid environments.
3.Good welding performance: Easy to weld, with stable welding joint and high strength, convenient for secondary processing and assembly.
4.Smooth and clean surface: High surface finish, no spots, no scratches, suitable for polishing, spraying, anodizing and other surface treatments.
5.Non-toxic and food-safe: Non-toxic, odorless and hygienic, fully compliant with food contact standards, safe for cookware and food containers.
6.Light weight and easy processing: Low density, easy to cut, form and transport, effectively reducing product weight and processing cost.
7.Environmentally friendly and recyclable: 100% recyclable, low energy consumption in recycling, in line with green production requirements.
Application
1. Cookware & Kitchenware: Mainly used for pots, pans, bakeware and food containers.It is non-toxic, corrosion-resistant, long-lasting and conducts heat evenly.
2. Lighting & Decorative Parts: Used in lamp shades, reflectors and architectural trims.High formability supports complex shapes, and surface treatments improve appearance.
3. Electronic & Automotive Parts: Applied to battery cases, equipment shells and automotive trims.Lightweight and structurally stable, it helps reduce weight and save energy.
4. Medical & Industrial Containers: Suitable for medical trays, chemical tanks and lab instruments.Its inert surface resists corrosion and ensures hygiene and durability.
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