AZ91D Magnesium Plate (30×66×96mm)

Product Overview

Standard Designations & Core Material Foundation

• Alloy Grade: AZ91D (Mg-Al-Zn Wrought/Dies-cast Magnesium Alloy)
• Key Specification:
  • Dimensions: 30mm (thickness) × 66mm (width) × 96mm (length)
  • Tolerance: ±0.1mm (thickness), ±0.2mm (width/length)
  
  
• Supply Condition: As-cast (F), T6 heat treatment optional
• Chemical Composition (wt%): Al:8.3~9.7; Zn:0.45~0.9; Mn:0.15~0.5; Mg:Remainder; Fe≤0.005; Si≤0.05; Cu≤0.025; Ni≤0.001
• Compliant Standards: GB/T 5153-2023, ASTM B91/B91M, EN 10204-3.1, RoHS 2.0
• Manufacturer: Huona New Material, certified to ISO 9001 and IATF 16949

Key Core Advantages (Centered on High Strength & Corrosion Resistance)

1. High Strength & Hardness

• Superior Mechanical Properties: Tensile strength ≥230MPa, yield strength ≥150MPa, Brinell hardness ≥65HB, providing excellent load-bearing capacity and wear resistance.
• High Specific Strength: Density of only 1.81g/cm³, achieving maximum strength-to-weight ratio for lightweight structural applications.

2. Excellent Corrosion Resistance

• Enhanced Oxidation Resistance: Optimized aluminum and zinc content, combined with strict impurity control, significantly improves corrosion resistance, making it suitable for marine and industrial environments.
• Surface Treatment Compatibility: Supports anodizing, passivation, and coating for enhanced durability in harsh conditions.

3. Good Castability & Processability

• Excellent Fluidity: Ideal for die-casting of complex, thin-walled components with high precision.
• Machinability: Easy to machine (turning/milling/drilling) with high surface finish, reducing processing time and cost.

4. Stable Microstructure & Performance

• Uniform Grain Structure: Precision manufacturing 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: AZ91D 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 Components: Transmission housings, engine parts, and chassis components for lightweight vehicles.
• 3C Electronics: Laptop and tablet frames, camera bodies, and precision electronic enclosures.
• Aerospace & Defense: Lightweight structural components for drones and aircraft.
• Industrial Equipment: Precision machinery parts, pump housings, and valve bodies.
• Marine Applications: Corrosion-resistant components for small watercraft and marine equipment.