Customized Dimensions Aluminum Die Casting Auto Housing Spare Parts with CT7 Tolerance Grade and Ra 12.5um Surface Roughness
Price:
1.99
MOQ:
100
Delivery Time:
Negotiable
Product Description
Custom Aluminum Die Sand Casting for Auto Housing
Metalplus specializes in aluminum industrial profile design and manufacturing with a 100,000+ square meter production base and annual capacity exceeding 100,000 tons.
Product Portfolio
| Aluminum Profile | Die Casting |
|---|---|
|
|
Aluminum Casting Technology
Aluminum is the preferred material for producing lightweight cast parts. Our low pressure casting process (0.06-0.15MPa working pressure) ensures high-quality castings by filling aluminum molds under controlled pressure during solidification.
Precision die casting parts are widely used in hardware components, automotive motor parts, machinery components, and medical equipment.
Technical Specifications
| Parameter | Specifications |
|---|---|
| Material | Aluminum Alloy, Carbon Steel, Alloy Steel, Stainless Steel |
| Process | Drawings → Mould Making → Die Casting → Rough Machining → CNC Machining → Surface Treatment → Product Checking → Packing → Delivery |
| Casting Dimension Tolerance | CT7-CT8 |
| Casting Surface Roughness | Ra 12.5um |
| Casting Weight Range | 0.1-100kg |
| Casting Size | Max linear size: 1200mm, Max diameter size: 600mm |
| Machining Precision | Positioning accuracy 0.008mm, Repeat positioning accuracy 0.006mm |
| Machining Surface Roughness | Ra 0.8-6.3um |
| Max Travel Of Spindle | 1800mm x 850mm x 700mm |
| Max Turning Diameter | 1000mm |
| Material Standards | GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR |
| Surface Treatment | Electroplating, Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Powder coating, Sandblasting, Passivation, Spray painting, etc. |
| Casting Process Types | High Pressure Die Casting (HPDC), Vertical Low Pressure Die Casting (LPDC), Precision Sand Casting, Lost Foam Casting, Investment Casting, Metal Casting |
| Services | OEM & ODM |
| Quality Control | 0 defects, 100% inspection before packing |
| Applications | Train & railway, automobile & truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery, construction, valve and pumps, electric machine, hardware, power equipment |
| MOQ | 1 TON |
| Payment Terms | T/T, L/C at sight |
| Port | Shanghai Port |
Manufacturing Advantages
17+ Years Experience
Extensive expertise in aluminum extrusion, CNC machining, milling, and turning operations.
Complete Processing Capabilities
Comprehensive metal processing including stamping, laser cutting, CNC bending, and welding.
Quality Control
Strict process control ensures long-term stability and excellent product quality.
Global Export Experience
Regular exports to United States and Europe with proven customer satisfaction.
Technical Support Services
- Custom design services including CAD drawings and 3D models for customer confirmation
- Professional R&D team for design analysis and optimization to reduce costs and improve performance
- One-stop service model covering product design, mold customization, aluminum bar melting, extrusion profiling, precision machining, and surface treatment
- Complete control over raw material alloy composition and production process accuracy
Factory Equipment & Capabilities
Extrusion
44 aluminum extrusion lines with PLC control systems, capable of producing commercial and industrial aluminum profiles up to 350mm outer diameter. Largest extruder: 6800 ton unit for profiles up to 600mm diameter.
Anodizing
6 anodizing production lines creating uniform oxidation film thickness and color. Available colors: silver, black, gold, champagne, imitation steel, with custom colors available.
Painting
4 powder spraying lines using Gema Switzerland nozzles with environmentally friendly, durable paint.
CNC Machining
- 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 various plane, bevel, and groove machining
Quality Assurance & Packaging
Manual packaging with strict warehouse management procedures. All products undergo thorough examination before delivery with comprehensive transaction recording.
Certifications
Notable Projects
Soccer City Stadium, Johannesburg
Main aluminum supplier for Africa's largest capacity stadium (94,000 seats).
Lobster Trailers
Collaboration with Nordic trailer manufacturer featuring design optimization and cost-effective production.
School Furniture Project
Supplier of aluminum legs for school desks, supporting local customer tender success.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hentec Industry Co.,Ltd
Location
Qinfeng Road No.555 Huashi Town Jiangyin Jiangsu China (mainland) 214421
Contact Person
Chris Gong