External Combustion Engine Housing Aluminum Investment Die Casting
Metalplus specializes in aluminum industrial profile design and manufacturing with a production base of more than 100,000 square meters and annual capacity exceeding 100,000 tons.
Product Portfolio
| Aluminum Profile |
Aluminum Fan Blade Profiles |
- Aluminum Profile System
- Aluminum Extrusion Enclosure
- LED Aluminum Extrusion Profiles
- Aluminum Frame
- Customized Aluminum Profile
- Aluminum Heat Sink
- Electric Motor Housing Aluminum profile
- Construction Aluminum Profile
- Aluminum Extrusion Tube
|
- Die Casting
- Die Casting Led Housing
- Stainless Steel Casting
- Aluminum Casting
- ACP | Aluminum Composite Panel
|
Product Description
Aluminum is the most frequently used material for aluminum castings to produce lightweight parts. The basic principle of low pressure casting involves filling aluminum molds and completing solidification under low working pressure (0.06 ~ 0.15MPa) to obtain high-quality castings.
Precision die casting parts are widely used in hardware components, automotive motor parts, machinery parts, medical equipment, and various industrial applications.
Technical Specifications
| Material | Aluminum Alloy, Carbon Steel, Alloy Steel, Stainless Steel |
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| Process | Drawings → Mould Making → Die Casting → Rough Machining → CNC Machining → Surface Treatment → Product Checking → Packing → Delivery |
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| Casting Dimension Tolerance | CT7-CT8 |
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| Casting Surface Roughness | Ra 12.5um |
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| Casting Weight Range | 0.1-100kg |
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| Casting Size | Max linear size: 1200mm, Max diameter size: 600mm |
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| Machining Precision | Positioning accuracy 0.008mm, Repeat positioning accuracy 0.006mm |
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| Machining Surface Roughness | Ra0.8~6.3um |
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| Max Travel Of Spindle | 1800mm x 850mm x 700mm |
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| Max Turning Diameter | 1000mm |
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| Material Standard | GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR |
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| Surface Treatment | Electroplating, Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Powder coating, Sandblasting, Passivation, Spray painting, etc. |
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| Casting Process Type | High Pressure Die Casting (HPDC), Vertical Low Pressure Die Casting (LPDC), Precision Sand Casting, Lost Foam Casting, Investment Casting, Metal Casting |
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| Service Available | OEM & ODM |
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| Quality Control | 0 defects, 100% inspection before packing |
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| Application | Train & railway, automobile & truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery, construction, valve and pumps, electric machine, hardware, power equipment |
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| MOQ | 1 TON |
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| Payment Terms | T/T, L/C at sight |
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| Port | SHANGHAI PORT |
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Our Advantages
We export the majority of our customized products to the United States and Europe, building long-term relationships with regular customers. Our extensive experience enables us to easily satisfy diverse customer requirements.
Over 17 years of manufacturing experience in Aluminum Extrusion
Strong design capabilities with fast extrusion, CNC machining, milling, and turning
Complete metal processing machines including laser cutting, CNC bending, and welding
Comprehensive quality control throughout the manufacturing process
Technical Support
Our comprehensive technical support services include:
- Custom design of extruded profiles based on customer requirements with CAD drawings and 3D models
- Professional R&D team analysis and optimization of customer designs to reduce costs and improve performance
- One-stop service including product design, custom molds, aluminum bar melting, extrusion profiling, precision machining, and surface treatment
Factory Equipment Capabilities
Extrusion
Equipped with 44 aluminum extrusion lines capable of producing commercial and industrial aluminum profiles with maximum outer diameter of 350mm. Our largest 6800-ton extruder handles complex industrial profiles up to 600mm diameter for applications including radiators, industrial fan blades, motor enclosures, and solar cell frames.
Anodizing
Six anodizing production lines create uniform aluminum oxide layers for improved corrosion resistance, hardness, and wear resistance. Available in silver, black, gold, champagne, and imitation steel colors with custom options available.
Painting
Four powder spraying lines using high-quality Gema Switzerland spray nozzles with environmentally friendly, durable paint featuring strong adhesion and color retention.
CNC Machining
Advanced machining equipment operated by experienced technicians ensures precision and quality:
- 12 PRATIC machining centers for milling, drilling, and tapping profiles up to 6 meters
- Fully automatic Wegoma cutting machines for precise, efficient cutting
- 30 punching machines (50-100 ton capacity) for thick profiles over 5mm
- 10 stretch bending machines for precise arc and angle bending
- 10 milling machines for planes, bevels, and grooves
Packing & Shipping
Finished products are manually packaged and prepared for delivery. Strict warehouse management procedures ensure organized storage and thorough inspection before shipment.
Certifications
Company History
2004: Recognized brand of the building industry material market
2006: Certificate for product exemption from quality surveillance inspection and ISO9001
2009: Advanced Company, Jiangsu Famous Brand Certificate, Credible Product of Quality in Jiangsu Province
2012: Established business relationships with Panasonic and LG
2015: Innovative producer and supplying partner for European clients
2017: Developed new baseboard heater products
2019: Cooperated with world's largest heater manufacturers, supplying aluminum shells
2023: Expanding overseas distributor network for win-win benefits
Notable Projects
Soccer City Stadium, Johannesburg
As the main aluminum supplier for Africa's largest stadium (94,000 seats), we contributed to this major South African construction project that received unanimous praise upon completion.
Lobster Trailers
Collaboration with this Nordic trailer giant involved our R&D team analyzing and improving designs, then processing with advanced equipment to minimize production costs and enhance product performance.
School Desk Project
Supplied aluminum legs for school desks, helping local customer Dadn win the school project bid through our strong design capabilities and mature manufacturing techniques.
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