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CNC machining of new energy vehicle electronic control system die castings

Product Overview
Die-cast parts for EV electronic control systems are essential components within the power systems of electric vehicles. Manufactured using high-quality aluminum alloy and high-pressure die-casting technology, they offer a lightweight design, high precision, and heat dissipation to meet the demands of EVs for efficient cooling and structural durability, ensuring reliable operation of the electronic control system.

Inquiry
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings
  • CNC machining of new energy vehicle electronic control system die castings

Engineering-Grade Die Castings for Next-Gen Electric Vehicles
Our specialized aluminum die castings form the critical foundation for electric vehicle electronic control systems. Utilizing vacuum die casting technology with ADC12 alloys, these components achieve exceptional structural integrity for safety-critical applications. The precisely controlled microstructure minimizes porosity while enhancing thermal conductivity - a crucial advantage for power-dense EV systems requiring reliable thermal management.

Advanced Performance Characteristics

• Optimized Thermal Management: Engineered wall thickness and internal ribbing create efficient heat dissipation paths, maintaining optimal operating temperatures for sensitive power electronics
• EMI Shielding Compatibility: Designed to accommodate shielding solutions that protect against electromagnetic interference in high-voltage environments
• Sealing System Integration: Precision-machined sealing surfaces ensure IP67+ protection against moisture, dust, and chemical exposure
• Lightweight Structural Design: Topology-optimized geometries reduce weight by 30-40% versus steel alternatives while meeting automotive impact standards
• High-Pressure Integrity: Withstand internal pressure testing up to 3 bar for coolant and refrigerant containment applications

Application-Specific Engineering Solutions

• Motor controller housings with integrated cooling channels
• Battery management system enclosures featuring mounting points for PCB assemblies
• DC-DC converter casings with optimized EMI/RFI protection
• Power distribution unit housings supporting high-current applications

Manufacturing Excellence

Our automated high-pressure die casting cells maintain process stability with real-time monitoring of key parameters. Secondary CNC machining operations achieve critical tolerances of ±0.02mm on sealing surfaces and mounting features, ensuring perfect compatibility with your electronic assemblies.

Technical Specifications
• Material: ADC12, AlSi10Mg, or custom aluminum alloys
• Casting Tolerances: ±0.05mm standard, ±0.02mm on critical features
• Surface Integrity: 100% leak testing and X-ray inspection available
• Thermal Conductivity: 130-160 W/m·K depending on alloy selection
• Protection Standards: IP67, IP69K, or custom requirements

Contact us

Whether you want to become our partner or need our professional guidance or support in product selections and problem solutions, our experts are always ready to help within 12 hours globally.

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Ningbo Jinyao Machinery Co., Ltd.

Ningbo Jinyao Machinery Co., Ltd. is a China CNC machining of new energy vehicle electronic control system die castings Suppliers and CNC machining of new energy vehicle electronic control system die castings Factory. is an enterprise integrating industry and trade, dedicated to the production of precision castings of aluminum alloy materials and the design and manufacture of high-pressure die-casting molds. Adopting advanced vacuuming, pin extrusion, and high-pressure spot cooling processes, it is a large-scale professional production base for diversified casting in China. It integrates a precision casting factory and a mechanical processing plant, and can produce precision castings and various types of castings annually. More than 10,000 tons, mainly exported to Japan, Sweden and other countries. Among the customers we cooperate with are many OEM customers of trains, cars, forklifts, outboards, communication equipment, lamps, furniture parts and engineering machinery, including the world's top 500 companies. , has become an important supplier of their precision castings in China.

Multiple Quality Certifications

We demonstrate our commitment to quality, safety and environmental responsibility by adhering to strict industry standards and complying with the relevant local regulations for our products.

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