3003 O / H18 Non-Stick Aluminum Circles For Cookware Factory Price

Product details

The 3003 non-stick aluminum circle is a high-quality aluminum disc made from 3003 aluminum alloy, produced through rolling, drawing, stamping, and annealing processes. As part of the Al-Mn (aluminum-manganese) series, 3003 aluminum offers excellent corrosion resistance, good ductility, outstanding thermal conductivity, and superior forming performance. It is widely used in kitchen cookware, utensils, lighting reflectors, electronic shells, and pressure vessels due to its balance of strength, lightweight properties, and formability. Different tempers and applications: 3003-O aluminum circle is fully annealed (soft) for maximum ductility and formability, ideal for deep drawing, spinning, and complex forming processes, minimizing cracking and waste. 3003-H18 aluminum circle is strain-hardened to achieve maximum hardness, suitable for applications requiring higher strength and as a base material for composite bottom cookware, shallow drawing, or stamping.

About the supplier

Hongchang Aluminum Co., Ltd. 22 products total Visit supplier page