Product Specification
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| Payment Terms |
L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Supply Ability |
1000000PCS/M |
| Delivery Time |
25 working days |
Packaging Details |
As the requirement of customer |
| Name |
Die Casting Parts |
Material |
Aluminum, Zinc, Magnesium, etc. |
| Machining Method |
Die Casting + Machining |
Secondary Machining |
Tapping, milling, grinding |
| Software |
CAD/CAM/CorelDraw/PRO/E/UG/IGS/STP |
Specification |
CE, SGS |
| Tolerance Standard |
CT3-9 |
Size |
Customized |
| Brand Name |
Race |
Model Number |
Die Casting |
| Certification |
ISO14001 |
Place of Origin |
Guangdong, China |
| High Light |
high-accuracy die-cast drone components
，die-cast robot joint parts
，precision die-casting parts for robotics
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Product description:
1. Product Definition: High-Pressure Molded Metal Precision Components
Die-cast parts are metal precision components formed through the high-pressure die casting process. By means of a die-casting machine, molten alloys such as aluminum, zinc, and copper are injected at high speed into the cavity of a precision mold, and customized components are obtained after solidification and molding under pressure. Their forms cover a full size range from micro electronic accessories to large-scale car body structures. According to the material, they can be subdivided into categories such as aluminum alloy die-cast parts and zinc alloy die-cast parts. Relying on the combination of metal fluidity and high-pressure molding, they realize the integrated manufacturing of complex structures.
2. Core Performance: Five Advantages Reshaping Manufacturing Value
- Efficient Molding and Cost Optimization
The die-casting process enables one-time molding of complex structures, with the mold life reaching tens of thousands to hundreds of thousands of pieces. Compared with traditional processing, it reduces the amount of secondary machining by more than 70%. Taking automotive structural parts as an example, the integrated die-casting technology can integrate more than 70 scattered components into one piece, increasing production efficiency by more than 5 times. At the same time, the metal utilization rate exceeds 95%, significantly reducing material waste.
- High Precision and Structural Stability
The product dimensional accuracy can reach grade 4-7, and the surface finish can reach grade 5-8. The minimum wall thickness can be 0.3mm (for zinc alloy) and 0.5mm (for aluminum alloy), with the hole position tolerance controlled within ±0.02mm. Benefiting from high-pressure solidification molding, the internal structure of the component is dense (porosity < 1%), which is 30% stronger than injection-molded parts. Moreover, there are no welding defects, resulting in better overall rigidity.
- Lightweight and Multi-Performance Adaptability
Aluminum alloy die-cast parts are 30%-50% lighter than traditional steel parts, and magnesium alloy components can achieve extreme lightweight while maintaining excellent thermal conductivity (the thermal conductivity of aluminum alloy can reach 200W/(m·K)) and fatigue resistance. Through process optimization such as vacuum die casting, the fatigue life of components can be increased by 3-5 times, meeting the requirements of high-intensity working conditions.
- Flexible Surface and Assembly Adaptability
It supports a full range of surface treatments such as anodizing, spraying, and electroplating, and can achieve smooth or textured effects with only simple pre-treatment. The components can be pre-designed with assembly structures such as screw holes and inserts, and even fasteners can be directly embedded in the mold for simultaneous die-casting, greatly simplifying the subsequent assembly process.
- Material and Process Innovation Upgrade
It is compatible with special materials such as high-silicon aluminum alloy and heat-resistant magnesium alloy. Combined with the 12,000-ton super-large die-casting machine technology, it can form integrated heavy parts such as new energy vehicle chassis. By optimizing the mold design through MAGMA simulation, the mold trial cycle is shortened by more than 40%.
3. Full-Scenario Application: Empowering Manufacturing Upgrade in Multiple Industries
Among the application fields of die-cast parts, the automotive industry accounts for 60% of the market share and is a core application scenario. Typical products in this field include the integrated die-cast rear floor and battery pack shell of Tesla Model Y. Such die-cast parts can integrate 79 originally scattered components into a single component, not only achieving a 30% weight reduction effect but also meeting the IP67 sealing standard, providing key support for the structural optimization and performance improvement of new energy vehicles.
In the consumer electronics field, die-cast parts also play an important role. For example, the recycled aluminum middle frame of iPhone SE and the 5G base station radiator are both manufactured using the die-casting process. With the 0.5mm thin-wall molding technology, these products not only meet the lightweight requirements of consumer electronic products but also have good electromagnetic shielding performance and efficient heat conduction capacity, ensuring the stable operation of equipment.
The rail transit industry has more stringent requirements for the performance of components. The application products of die-cast parts in this field include high-speed rail bogie gearboxes and braking system components. Such die-cast parts have excellent high-frequency vibration resistance, and their fatigue life is increased by 5 times after process optimization. They can adapt to the complex and high-intensity operating environment of rail transit and provide reliable guarantee for driving safety.
In the high-end manufacturing field, die-cast parts also show unique advantages. For instance, drone bodies and robot joint modules are produced using the die-casting process. Such components achieve a perfect balance between lightweight and rigidity, which can not only reduce the flight load of drones and improve battery life but also ensure the flexible operation and structural stability of robot joints. At the same time, they support the rapid iterative development of products, helping the innovation and development of the high-end manufacturing industry.
4. Quality Assurance: Full-Process Defect Control System
Relying on an intelligent production system, common defects in the industry are avoided from the source: by real-time monitoring of die-casting temperature (aluminum alloy mold temperature ≥ 180℃) and injection speed, problems such as flow marks and cold shuts are prevented; environmentally friendly coatings with gas evolution ≤ 5ml/g are used, and a full-range exhaust system is matched to eliminate air hole defects; the alloy composition is strictly controlled (the iron content of aluminum alloy is 0.6%-0.8%) to prevent mold sticking and scratches. Each batch of products undergoes 3D scanning dimensional inspection and non-destructive testing to ensure compliance with the ISO/TS 16949 automotive industry standard and the EN 45545 rail transit fire protection specification.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
-
Business Type:
Manufacturer,Distributor/Wholesaler
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-
Total Annual:
7000000-8000000
-
Employee Number:
100~150
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Ecer Certification：
Verified Supplier
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