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High-Strength Aluminum Alloy Die Casting Parts with High-Thermal-Conductivity and Corrosion-Resistant Magnesium Alloy for Industrial Applications
High-Strength Aluminum Alloy Die Casting Parts with High-Thermal-Conductivity and Corrosion-Resistant Magnesium Alloy for Industrial Applications
Product Description
High-Performance Metal Solutions Driving Industrial Upgrading
This series of die-cast components revolutionizes traditional metal parts by combining material innovation, process innovation, and scenario customization. These high-performance metal solutions serve multiple industries, achieving optimal balance between performance, cost, and efficiency through customized design and standardized production. They are key enablers for lightweight, integrated, and low-carbon upgrades across industries.
Technological Breakthroughs: Reshaping the Performance Boundaries of Die-Cast Components
Alloy System Upgrading: Customizing Material Properties for Specific Scenarios
High-Strength Aluminum Alloy:
Al-Si-Mg-Cu series alloy for load-bearing scenarios achieves 580MPa tensile strength and 520MPa yield strength after T7 heat treatment. Enables 40% weight reduction while improving fatigue resistance by 30% in automotive chassis crossbeams and construction machinery arms.
High-Thermal-Conductivity Aluminum Alloy:
Al-Si series alloy with 230W/(m*K) thermal conductivity reduces component temperatures by 8-12℃ in motor controllers and 5G base station modules, extending equipment lifespan.
Corrosion-Resistant Magnesium Alloy:
AZ81M magnesium alloy passes 120-hour salt spray test while maintaining 1.85g/cm³ density, ideal for lightweight outdoor applications like laptop hinges and UAV fuselages.
Die-Casting Process Innovation: Dual Improvement in Precision and Efficiency
Ultra-High-Pressure Molding Technology:
8,000-ton die-casting unit forms 2m+ structural parts in one operation, increasing integration by 90% and reducing 150+ welding points.
Closed-Loop Quality Control:
AI visual inspection with 0.02mm accuracy and online mechanical testing ensure ≤5% performance fluctuation and 99.9% yield rate.
Green Surface Treatment:
Chromium-free passivation and water-based electrophoresis reduce VOC emissions by 60% while achieving HRC45 hardness coating resistant to 5,000 friction cycles.
Core Values: Creating Multi-Dimensional Benefits for Industries
Performance Value:
Maintains dimensional stability (<0.05% error) from -60℃ to 180℃ with 120kJ/m² impact resistance, exceeding industry standards.
Cost Value:
Reduces part count by 50% and production cycle by 30%, lowering new energy battery tray costs by 28% with 98% material recovery.
Design Value:
Enables complex geometries with 0.25mm thin walls and special structures, improving strength while simplifying assembly.
Scenario Implementation: In-Depth Adaptation to Four Core Industries
New Energy Vehicles:
55% lighter rear floor assemblies increase torsional stiffness by 25%, adopted by NIO and XPeng.
High-End Electronics:
2.5mm laptop middle frames reduce weight by 18% while increasing heat dissipation by 22%.