1050 1100 1200 3003 o h26 h14 o aluminium disc alloy circle

11/18 2025

Aluminum alloy circles are essential components in various industries, ranging from cooking to electronics due to their lightweight, durability, and excellent conductivity. Among the frequently used variations are the 1050, 1100, 1200, and 3003 aluminum alloys, especially in H14 and H26 tempers.

Aluminum Alloys

Aluminum alloys are grouped into two primary categories: wrought and cast. The alloys mentioned—1050, 1100, 1200, and 3003—fall under the wrought category. Their outstanding properties derive from the meticulous mixing and tempering processes.

Alloy Specifications and Temperatures

Each alloy has its properties that cater to various requirements:

1. Alloy 1050

• Composition: Minimum 99.5% Aluminum
• Special Note: Boasts excellent corrosion resistance, weldability, and high thermal conductivity.

2. Alloy 1100

• Composition: ≥ 99.0% Aluminum
• Characteristics: Ingredibly malleable and ductile, excellent for forming processes.

3. Alloy 1200

• Composition: Similar to 1100, with slightly varying chemical compositions.
• Pros: Known for expected deep drawability, making it ideal in food mayıenary applications.

4. Alloy 3003

• Composition: Aluminum and 1.0% Manganese
• Advantages: Comparable to 1100 in terms of ductility, yet surpasses it in strength.

Temper

Tempering further adds to the usability of these alloys.

H14

• Features: Half-hard temper, providing significant structural support but remaining slightly pliable.
• Applications: Common in requiring parts that demand both limited tensile strength and ease of fabrication.

H26

• Features: A hard temper providing greater strength; great for durable, structural solutions.
• Usage: Excellent choice for applications needing higher load-bearing capabilities.

Implementation Standards

Adhering to specific implementation standards while manufacturing aluminum disc circles is paramount. Both ASTM and ISO guidelines govern the respective processing, shaping, and certification for quality assurance:

• ASTM Standards: ASTM B575 (Specification for Aluminum and Aluminum-Alloy Semi-Fabricated Raw Materials for Temporary and Permanent Electric Devices)
• ISO Standards: Promises the empirical exduction of relevant zinc and diagnostics feature-less acceptance parameters ensuring sustainability over the shelf.

Technical Specifications Table

Global production of aluminum discs specifies varying metrics vital for calibration and customization in targeted industries:

1050    1100    1200    3003   

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