The 2030 T351 aluminum alloy is known for its high durability, excellent machinability, and corrosion resistance. The T351 temper, achieved through heat treatment, provides the alloy with medium hardness and strength. These properties make 2030 T351 ideal for applications in aerospace, automotive, construction, and other high-performance industries. Additionally, 2030 T351 aluminum is suitable for anodizing, which enhances its surface appearance while increasing its corrosion resistance.

In terms of weldability, 2030 T351 aluminum alloy can be successfully welded using the appropriate techniques. Its medium hardness makes welding relatively easier compared to harder alloys. However, proper heat treatment and welding methods are necessary to ensure strong and reliable welds. Regarding bending, 2030 T351 aluminum is fairly easy to bend due to its medium hardness, making it suitable for various shaping processes and easy to form into different shapes.

The corrosion resistance of 2030 T351 is good, especially in atmospheric conditions, and it provides adequate resistance to harsh environments such as seawater. This makes it ideal for applications in maritime and outdoor structures. Additionally, 2030 T351 is suitable for use in high-vibration environments, which makes it advantageous in industries such as aerospace, automotive, and defense. Its high durability and long-lasting performance enhance the reliability of 2030 T351 in these demanding applications.

The advantages of 2030 T351 aluminum alloy include high mechanical strength, corrosion resistance, anodizing compatibility, weldability, and suitability for high-vibration environments. However, its hardness requires careful handling during welding and bending processes. Additionally, 2030 T351 may not be as easy to machine as more flexible alloys. Despite these challenges, 2030 T351 is an excellent choice for industrial applications requiring high performance and durability.

ALLOY DESIGNATIONS

Aluminium alloy 2030 T351 has similarities to the following standard designations and specifications:

Cold Drawn Round/Flat Bars per; 2030 T351, ISO AlCu4PbMg, DIN AlCuMgPb , UNS A92030, ASTM B211, AFNOR AU4Pb

Cold Drawn Tubes per; 2030 T351, ISO AlCu4PbMg, DIN AlCuMgPb , UNS A92030, ASTM B210, AFNOR AU4Pb

Choosing Factors for 2030 T351

SUPPLIED FORMS

2030 T351 is supplied in round/flat bar and tube/ profile forms.

• Flat/round bar
• Tube/profile