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High-Quality ADC12 Die Casting Enclosure for 5G AAU Base Station from Trusted China Suppliers and Factory
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Features
This cutting-edge product combines advanced technology with superior functionality to provide the ultimate solution for your base station needs.
Heat Dissipation
Excellent heat dissipation capabilities. As the demand for high-speed data transmission increases in 5G networks, thermal management becomes critical to ensure optimal performance. Our housings are designed to effectively dissipate heat, preventing overheating and ensuring smooth operation of the base station.
Corrosion Resistance
Excellent corrosion resistance. This is especially important for outdoor installations, where exposure to harsh weather conditions can cause damage to the equipment. Our enclosures are built to withstand the elements, protecting your base station from corrosion and extending its lifespan.
Lightweight Design
Lightweight and easy to handle and install. This is a significant advantage, especially when it comes to deploying base stations in remote or challenging locations. The lightweight design not only simplifies the installation process but also reduces transportation costs.
Process
1
Aluminum Die Casting
Precautions:
a. The filling quality of the surface needs to be confirmed. No cold insulation, no bulging, or lack of material for the pillars.
b. Pay attention to the surface to avoid sticking molds, drawing molds, or poor ejector pin convexity.
c. The ejector pins are concave by 0-0.2mm for non-machine-added surfaces and 0-0.2mm for machine-added surfaces. The thimble needs to be convex 0-0.2mm.
b. Pay attention to the surface to avoid sticking molds, drawing molds, or poor ejector pin convexity.
c. The ejector pins are concave by 0-0.2mm for non-machine-added surfaces and 0-0.2mm for machine-added surfaces. The thimble needs to be convex 0-0.2mm.
2
Remove Spout (Saw spout and knock out slag bag)
Precautions:
a. No crush injury or shortage of materials.
b. Control the size and appearance.
b. Control the size and appearance.
3
IPQC Inspection
Precautions:
Use measuring tools correctly and check dimensions according to drawings.
4
Shaping (Product back shaping)
Precautions:
Within 0.25mm of the front plane of the product.
5
CNC Machining
Precautions:
a. Do not over cut, no sand holes, no sharp corners, no missed processing; without scratch, no burr; and the R corners should be connected smoothly.
b. Ensure the finish of the processed surface is Ra 0.8, control the size and shape tolerances.
c. Inspection by go gauge and no-go gauge.
d. Check the flatness of the product according to the drawing.
e. Handle the product gently to prevent deformation.
b. Ensure the finish of the processed surface is Ra 0.8, control the size and shape tolerances.
c. Inspection by go gauge and no-go gauge.
d. Check the flatness of the product according to the drawing.
e. Handle the product gently to prevent deformation.
6
Polishing (Manual removal)
Precautions:
a. No processing be missed, no sharp corners, no sharp edges and the mold closing line should be connected smoothly.
b. Ensure the finish of the processed surface is Ra 0.8, control the size and shape tolerances.
c. Inspection by go gauge and no-go gauge.
d. Check the flatness of the product according to the drawing.
e. Handle the product gently to prevent deformation.
b. Ensure the finish of the processed surface is Ra 0.8, control the size and shape tolerances.
c. Inspection by go gauge and no-go gauge.
d. Check the flatness of the product according to the drawing.
e. Handle the product gently to prevent deformation.
7
Outsourcing Surface Treatment
Precautions:
a. The coloring and anti-bake fractal areas are obvious, no different colors, dirt, exposed bottoms, dust accumulation, scratches, etc.;
b. The color is consistent with the sample.
b. The color is consistent with the sample.
8
IPQC / IQC Incoming Inspection
Precautions:
a. Confirm the surface quality after powder spraying;
b. The holes need to be randomly inspected by needle gauge, inspection by go gauge and no-go gauge.
b. The holes need to be randomly inspected by needle gauge, inspection by go gauge and no-go gauge.
9
100% Inspection (Powder Spraying Appearance)
Precautions:
1. The painted and anti-bake fractal area is obvious, and there is no abnormal color, dirt, exposed bottom, dust accumulation, scratches, etc.;
2. The color is consistent and uniform according to the sample.
2. The color is consistent and uniform according to the sample.
10
Dispensing Glue
Precautions:
1. Glue strips must be uniform, no breakage, accumulation, drawing, glue overflow, deviation, bubbles, falling off, etc.
2. Ensure that the glue cures well and adheres properly with ideal glue strength.
2. Ensure that the glue cures well and adheres properly with ideal glue strength.
11
Assembling (Assembly of accessories)
Precautions:
a. Copper bar dispensing slot is filled with glue according to the sample;
b. Ensure that the lock screw position is stable without loosening and slipping teeth.
b. Ensure that the lock screw position is stable without loosening and slipping teeth.
12
Baking (Drying)
Precautions:
Leave a certain gap between the product placement, pay special attention to not touching the tunnel door; hold lightly; do not touch to avoid scratches.
13
100% Inspection (Appearance & Packaging)
Precautions:
a. The appearance shall be inspected according to the sample. The surface shall be free of dirt, scratches, dents and defects, and the glue dispensing shall be even and without defects!
b. The tooth pattern must comply with the go gauge and no-go gauge;
c. The product is placed in the knife card, covered with flat cardboard on the upper layer, and then packaged.
b. The tooth pattern must comply with the go gauge and no-go gauge;
c. The product is placed in the knife card, covered with flat cardboard on the upper layer, and then packaged.
14
FQC Inspection
Precautions:
Verify whether the measuring tool is within the calibration period.
15
Shipping Preparation
Precautions:
a. Make sure the quantity is the same as order.
b. Label and stamp on the outer box.
c. Provide a shipping report.
b. Label and stamp on the outer box.
c. Provide a shipping report.
16
OQC Shipping Inspection
Precautions:
Whether the measuring tool is within the calibration period. Whether it is consistent with SIP requirements and customer requirements.
Frequently Asked Questions
Q
What material is used for the 5G AAU base station enclosure?
The enclosure is manufactured using high-grade ADC12 aluminum alloy via a precision 400T aluminum die-casting machine, ensuring structural integrity and excellent durability.
Q
How does the enclosure handle thermal management?
It is engineered with excellent heat dissipation capabilities, including the assembly of 4x heatsink copper bars using high-performance SE4450 thermal glue, preventing overheating in high-demand 5G networks.
Q
Is the enclosure weather-resistant for outdoor environments?
Yes, it features excellent corrosion resistance. The surface is treated with a specialized two-color powder and oil spraying process, which is rigorously tested via salt spray and adhesion tests.
Q
What quality control steps are implemented during production?
We perform multiple stages of quality control including IPQC dimensional checks, 100% cosmetic inspections after powder coating and assembly, FQC inspections, and final OQC shipping audits.
Q
What are the benefits of the lightweight design?
The lightweight construction makes the enclosure easy to handle and install, which simplifies deployment in remote or challenging locations and reduces overall transportation costs.