Aluminum Extrusion 6063-T5 vs 6063-T6: What is the different?

28/04/2020 14:19
Chia sẻ:
Engineers in the general industrial and automation industry are always confused about the difference between extruded aluminum 6063-T5 and 6063-T6. Their processing, properties, and prices are all different, and which material is suitable for their production application?

The aluminum extrusion manufacturer KIMSEN ALUMINIUM gives you a brief introduction and comparison on the difference between the 6063-T5 aluminum profile and the 6063-T6 aluminum profile.

  • T5 is a high-temperature forming + artificial aging. It is cooled by a high-temperature molding process and then subjected to a plastic aging state.
  • T6 is solution heat treatment + artificial aging. After the solution heat treatment, the state of artificial aging is performed.

Typical Applications:

Below are the mechanical properties of 6063 aluminum alloy, which after T5 and T6 treatment:

the mechanical properties of 6063 aluminum alloy

Although the two tempers are different in definition, there is not much difference between the 6063 alloys, but mainly reflected in the difference in mechanical properties. T5 is generally air-cooled and naturally cooled during quenching in aluminum profile plants. T6 is cooled by water to cool the aluminum material instantaneously so that the aluminum profile can reach higher hardness requirements. T6 temper is apparent with more top mechanical properties in strength, elongation, and hardness, and its price is also higher than the cost of T5.

Considering the usage of your final product, if the material requirement on strength and hardness are relatively high, the temper of T6 can be selected, and if no particular need on strength and hardness, the temper T5 can be chosen.

KIMSEN ALUMINIUM provides users with quality extruded aluminum profiles for both building construction and general industry. Welcome, contact us via Hotline +84 93 867 6005 or email info@kimsen.vn

KIMSEN INDUSTRIAL CORPORATION

Head Office & Factory: Yen Phong Industrial Park, Yen Phong Dist., Bac Ninh Pro., Vietnam

Hanoi Office: 14th floor, TTC Tower, No. 19 Duy Tan Str., Cau Giay Dist., Hanoi, Vietnam

Hotline: +84 93 867 6005

Email: info@kimsen.vn