Precision Grade 3003 Circles for Hard Anodized Cookware
Delco manufactures precision aluminium circles in Grade 1050 and 3003, engineered for superior performance across cookware and pressure cooker applications.
Our Specialization
Manufacturing Grade 1050 and 3003 aluminium circles tailored for cookware and pressure cookers — offering low hydrogen levels, controlled microstructure, and excellent surface preparation for Hard Anodized coating, polishing, or non-stick finishes.
Grade 1050 & 3003 Circles
Cookware- and pressure cooker–grade circles with tight thickness & diameter tolerances.
Surface Quality
Controlled surface for ideal Hard Anodized coating, polishing, or non-stick adhesion.
Dimensional Precision
Exceptional flatness, concentric accuracy, and burr-free edges for precise forming and perfect fit.
QC & Testing
Precision-controlled processes ensure every circle delivers the same anodizing shade, uniform surface finish, and exceptional strength to withstand deep drawing without breakage.
Product Focus
Primary products — Grade 1050 and 3003 aluminium circles engineered for hard anodized cookware, pressure cookers, and black coated finishes.
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Why Choose Delco
🍳 Cookware-focused expertise
Processes precisely tuned for hard anodized cookware and high-formability aluminium circles.
🌍 Reliable global supply
Consistent exports with professional packaging, documentation, and on-time delivery.
🔬 Technical collaboration
Partnering with cookware manufacturers for sample runs, tooling trials, and R&D support.
📄 Traceable quality
Every batch backed by material certificates, process data, and traceable records on demand.