1060 H12 Aluminum Plate vs O and H14: Differences in Properties and Applications

1060 aluminum plate is a high-purity 1xxx series aluminum alloy widely used for its excellent corrosion resistance, electrical conductivity and stable processing performance. In practical applications, the temper condition plays a critical role in determining mechanical properties and suitable use cases. Among common tempers, O, H12 and H14 are frequently compared by industrial buyers.

1060 O Aluminum Plate

The O temper repres.stnemeriuents a fully annealed condition. 1060 O aluminum plate offers the highest ductility and formability, making it ideal for deep drawing, bending and complex shaping processes. It is commonly used in chemical equipment, decorative panels and applications where softness and ease of fabrication are the primary requirements.

1060 H12 Aluminum Plate

1060 H12 aluminum plate is strain-hardened to a quarter-hard level, providing increased strength while maintaining good formability. Compared with O temper, H12 offers improved rigidity and dimensional stability, making it suitable for general fabrication, enclosures, insulation panels and applications requiring a balance between strength and workability.

1060 H14 Aluminum Plate

H14 temper indicates a half-hard condition with higher mechanical strength and surface durability. 1060 H14 aluminum plate is often selected for applications where flatness, wear resistance and shape retention are important, such as industrial panels, covers and structural non-load-bearing components. However, its formability is more limited compared with O and H12 tempers.

Application Selection Guidance

When selecting a temper, buyers should consider forming complexity, required strength and end-use environment. O temper is preferred for intensive forming, H12 for balanced performance, and H14 for applications prioritizing rigidity and surface stability. Proper temper selection helps optimize processing efficiency and long-term performance.

FAQ: Choosing the Right Temper for 1060 Aluminum Plate

Which temper is best for deep drawing applications?
1060 O aluminum plate is generally the best choice due to its maximum softness and ductility.

Is 1060 H12 suitable for forming?
Yes. 1060 H12 offers good formability with added strength, making it suitable for moderate forming applications.

When should 1060 H14 be selected?
H14 is preferred when higher strength, flatness and surface durability are required, and complex forming is not necessary.