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Why choose us?
1. Super vacuum die casting system
2500T vacuum die casting machine: cavity vacuum ≤30mbar (conventional die casting ≤200mbar)
Local extrusion technology: critical area density ≥99.95%
2. Intelligent temperature control technology
Mold temperature field control (±3℃ temperature difference), cooling rate 15-20℃/s
Liquid aluminum degassing treatment (hydrogen content ≤0.1ml/100g)
3. Special post-treatment
Hot isostatic pressing (HIP) : 600℃/100MPa treatment to close the microscopic pores
Nano coating: friction coefficient down to 0.08 (DLC coating)
4. Digital detection system
Industrial CT scan (voxel resolution 50μm)
Coordinate measurement (key size ±0.02mm)
Salt spray test (1000 hours, ASTM B117)
Product introduction
This vacuum aluminum alloy die-casting is made of A380/ADC12 high fluidity alloy (silicon content 9-12%), and 0.6mm ultra-thin wall complex structure is formed by 2500T ultra-vacuum die-casting machine (cavity vacuum ≤30mbar), resulting in density ≥99.8% (X-ray porosity ≤0.2%). The product is strengthened by hot isostatic pressing (600℃/100MPa) and nano coating (friction coefficient 0.08), the key dimensional accuracy is ±0.02mm, and it is widely used in high-end fields such as new energy battery tray (weight reduction 28kg) and 5G radiator.
Our advantage
1. High dense material system
With A380/ADC12 (GB/T 15115) and AlSi10Mg (EN AC-43000), excellent fluidity (silicon content 9-12%)
Vacuum die casting density ≥99.8% (X-ray porosity ≤0.2%)
2. Thin-walled complex structure
The minimum wall thickness is 0.6mm (typical 1.2-2.5mm), and the maximum projected area is 800cm²
It can integrate heat fin (spacing ≥1.2mm), threaded inserts and other functional structures
3. Multi-industry applications
Automobile: New energy motor housing (IP67 protection, 40% weight reduction)
Electronics: 5G base station radiator (thermal conductivity ≥120W/m·K)
4. Strict certification guarantee
Provide die casting process parameters report + X-ray inspection results (ASTM E505)
Complies with IATF 16949 automotive industry standard
Detail data
Application | Machinery Parts |
Material Type | Aluminum |
Standard | CE, RoHS, ISO 9001:2000 |
Surface Preparation | Electroplating |
Machining | Aluminum Die Casting |
Weight | 0.5kg~50kg |
FAQ
1.What is the Minimum Order Quantity?
5~1000 pcs. And we also accpet sample orders.
2. Can you manufacture according to customer's samples?
According to samples, we can make drawing, tooling and sample
3.How long will it take to make new samples according to customer's drawing or sample?
Totally 20 days. 10 days for tooling and another 10 days for sample.
