AZ61A Magnesium Plate (13×66×96mm, H112)

Product Overview

Standard Designations & Core Material Foundation

• Alloy Grade: AZ61A (Mg-Al-Zn Wrought Magnesium Alloy)
• Key Specification:
  • Dimensions: 13mm (thickness) × 66mm (width) × 96mm (length)
  • Tolerance: ±0.1mm (thickness), ±0.2mm (width/length)
  • Supply Condition: H112 (hot-rolled, stress-relieved)
  
  
• Chemical Composition (wt%): Al:5.8~7.2; Zn:0.4~1.5; Mn:0.15~0.5; Mg:Remainder; Fe≤0.005; Si≤0.05; Cu≤0.05; Ni≤0.001
• Compliant Standards: GB/T 5153-2023, ASTM B90/B90M, EN 10204-3.1, RoHS 2.0
• Manufacturer: Huona New Material, certified to ISO 9001 and IATF 16949

Key Core Advantages (Centered on H112 Condition & High Strength)

1. High Strength & Hardness

• Superior Mechanical Properties: Tensile strength ≥290MPa, yield strength ≥180MPa, Brinell hardness ≥75HB, providing excellent load-bearing capacity and wear resistance.
• High Specific Strength: Density of only 1.79g/cm³, achieving maximum strength-to-weight ratio for lightweight structural applications.

2. Good Formability & Processability

• Balanced Ductility: Elongation ≥10% in H112 condition, suitable for precision machining (turning/milling/drilling) and moderate forming operations.
• Machinability: Easy to machine with high surface finish, reducing processing time and cost.

3. Enhanced Corrosion Resistance

• Improved Oxidation Resistance: Higher aluminum content enhances the formation of a dense magnesium oxide film, improving corrosion resistance in atmospheric and mild chemical environments.
• Surface Treatment Compatibility: Supports anodizing, passivation, and coating for enhanced durability in harsh conditions.

4. Stable Microstructure & Performance

• Uniform Grain Structure: Precision rolling ensures consistent mechanical properties across the entire plate, reducing performance variability.
• Temperature Stability: Withstands service temperature from -40℃ to 150℃ (continuous), maintaining structural integrity without creep or deformation.

5. Eco-Friendly & Sustainable

• 100% Recyclable: AZ61A magnesium alloy can be completely recycled and reused, with no heavy metal pollution, complying with green industrial development standards.

Technical Specifications

Product Specifications

Typical Application Scenarios

• Automotive Structural Components: Chassis parts, suspension components, and crash-resistant structures for electric vehicles.
• Aerospace & Defense: Load-bearing parts for aircraft, drones, and military equipment.
• Industrial Equipment: Heavy-duty brackets, machine frames, and structural supports for industrial machinery.
• Sports Equipment: High-performance bicycle frames, golf club heads, and lightweight sporting goods.
• Marine Applications: Corrosion-resistant components for small watercraft and marine equipment.