High-Quality Zamak3 Motorcycle Auto Spare Parts from China Factory - Trusted Suppliers for Precision Die Casting
Product Display
Features
Excellent Heat Dissipation
As the demand for high-speed data transmission increases, thermal management becomes critical to ensure optimal performance of 4G networks. Our housings effectively dissipate heat, reducing overheating and ensuring smooth operation of the base station.
Excellent Corrosion Resistance
This is especially important for exterior installations, where equipment can be damaged by exposure to the elements. Our housings are engineered to withstand weather conditions, prevent corrosion and extend the life of your base station.
Lightweight & Easy Setup
This is a big benefit, especially when setting up base stations in hard-to-reach places. The lightweight design reduces shipping costs while also making installation easier.
Process
Aluminum Die Casting
Equipment: 400T aluminum die casting machine; ADC12 material.
Process characteristics:
- Material handle: 20±2mm, furnace temperature: 670°±20°
- Secondary items are not allowed
- Verify through testing that the material composition is suitable and can be manufactured
- After die casting, first piece confirmation is required
Remove Spout
Saw spout and knock out slag bag.
Equipment: Sawing machine
Tools: Wooden stick
IPQC Inspection
Verify detailed dimensions in drawings.
Testing instruments: Calipers, projection, three-dimensional modeling, visual appearance inspection.
Product Back Plastic Surgery
Tools: Hydraulic presses, forming tools and blade rulers.
CNC Processing
- Use CNC processing to process the through-hole of the tooth hole, the end face of the inner cavity, and the end face of the peripheral heat dissipation tooth face.
- Deburring: In order to make the product smooth in appearance, the sharp corners are chamfered and deburred, and the non-machined ejector pins are sharpened and polished.
- Complete check
Tools & Equipment: Drill bits, flat bottom milling cutters, CNC machine tools, tap processing fixtures, 120# sandpaper, files, wind mill.
Polishing (Hand Removal)
Remove surface particles, slag bags, gate residues, and product wire caps.
Outsourcing (Spraying)
Two-color spraying at different locations uses a combination of powder spraying and oil spraying.
Test instruments: Visual inspection, colorimeter, film thickness meter, salt spray tester, hundred grid tester, alcohol resistance test, pencil test.
IPQC & IQC Incoming Inspection
Verify surface condition and hole precision after powder coating.
100% Inspection
- 100% inspect the appearance of the powder-coated.
- Conduct random inspections for the powder-coated performance test.
Glue Dispensing
Glue to the designated strip area. The width and height are asymmetrically centered at 1.0±0.1.
Tools: Dispensing jigs and machines.
Accessory Assembly
- Heat dissipation copper bar assembly position corresponding to glue assembly.
- Sheet metal part M2.5*5 screw position locking to press heat dissipation copper block.
Components: SE4450 Five Heatsink Copper Bars with glue, Three pieces of sheet metal, Six half-round screws M2.5*5.
Drying Process
Carefully arrange items on the baking line into 2 columns and 7 rows (total 14 items). Bake at 150°C for 30 minutes.
Equipment: Dryer
100% Inspection & Packaging
100% inspection of appearance + packaging configuration.
FQC Inspection
Inspection tools: Calipers, projectors, needle gauges, tooth gauges, appearance and outer packaging inspection.
Transportation
Safe transport arrangement.
OQC Shipping Inspection
Inspection instruments: Calipers, projectors, tooth gauges, needle gauges, appearance, outer packaging inspection.