Aluminum casting

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Hansheng Automation specializes in the tobacco and other packaging machinery sectors, offering one-stop solutions for aluminum casting components from raw casting to precision finished products. Leveraging diverse casting processes and precision CNC machining capabilities, the company provides comprehensive services and products covering the entire production lifecycle. Product Features - Full-Process One-Stop Service: Own foundry and CNC machining center. Comprehensive quality assurance throughout the entire production cycle—from mold design and casting to precision CNC machining and surface finishing. - Large-Scale Machining & Complex Structure Production: Maximum machining dimensions of 3800 × 1500 × 1200 mm. Diverse casting techniques enable the fabrication of intricate internal structures. - High Precision: Ultra-mirror finishing achieves tolerances as tight as ±0.002mm. Precision grinding/turning/milling maintains tolerances within ±0.005mm. Casting tolerances can be controlled to ±0.03mm or better. Materials - A356/A357: Commonly used cast aluminum alloys, featuring excellent castability, airtightness and corrosion resistance, suitable for manufacturing structural components subjected to high loads. - A380/ADC12: Aluminum alloys for die-casting process, with good fluidity, strength and machinability, suitable for the production of complex thin-walled parts. - AlSi10Mg: Good strength, toughness and heat treatment performance. - Other grades: ... Casting Processes - Sand Casting: Low mold cost and flexible production cycle, especially suitable for manufacturing single pieces and small-batch products with complex structures or huge sizes. - Lost Foam Casting: Can produce extremely complex internal cavities and fine external features, with high dimensional accuracy, which can greatly reduce subsequent processing volume. - Gravity Casting: Uses the self-gravity of molten metal to fill metal molds. The castings have dense structure, few air holes, excellent mechanical properties, and good surface finish. Application Areas - Tobacco Packaging Machinery - Automation and Robotics - Medical Devices - New Energy Vehicle Components FAQ - Q: What is your minimum order quantity (MOQ)? A: Our MOQ is set at five pieces, though we also accept orders ranging from single prototypes to medium-to-large production runs. Specific requirements depend on part complexity and selected manufacturing processes. - Q: Can you provide full-process manufacturing from raw material to finished product? A: We offer a true one-stop service: Casting → Rough Machining → High-Precision CNC Finishing (including Super Mirror Finishing) → Quality Inspection → Delivery. Send us your drawings for customization or let our engineers design for you. - Q: Can you assist with design optimization? A: Absolutely. Our experienced engineering team provides professional Design for Manufacturing (DFM) recommendations to optimize casting feasibility and reduce machining costs. - Q: How do I choose the right casting process for my project? A: This depends on your production volume, structural complexity, and cost budget. Generally: - Sand casting is recommended for single-piece/small-batch production and large components. - Lost foam casting is recommended for complex internal cavities and medium-volume production. - Gravity casting is recommended for medium-volume production requiring dense structure and excellent surface finish. Technical Specifications / Features - Product: Aluminium Casting Components - Manufacturer: Hansheng Automation (Dongguan) Co., Ltd - Maximum Machining Dimensions: 3800 × 1500 × 1200 mm - Precision: Ultra-mirror finishing ±0.002mm, grinding/turning/milling ±0.005mm, casting tolerance ±0.03mm - Materials: A356/A357, A380/ADC12, AlSi10Mg, others - Casting Processes: Sand Casting, Lost Foam Casting, Gravity Casting - Application Areas: Tobacco Packaging Machinery, Automation and Robotics, Medical Devices, New Energy Vehicle Components