Factory custom precision sheet metal material outer box

Portable aluminum case processing

Category: Aluminum alloy chassis
Introduction: The material of aluminum alloy chassis is a kind of chassis made of aluminum alloy. Aluminum alloy is made of pure aluminum by adding some alloy elements. It has the characteristics of light weight, strong structure, high structural strength and good heat dissipation performance. Therefore, the aluminum case is a case that is very suitable for the material requirements of the case. At present, in the industries of instruments, meters, electronics, communications, automation, sensors, smart cards, industrial control, precision machinery and other industries, aluminum alloy materials are used in the material selection of the box.

Stamping processing is to use the power of conventional or special stamping equipment, so that the sheet is directly subjected to deformation force in the mold and deformed, so as to obtain a certain shape, size and stamping processing. The production technology of product parts that are directly subjected to deformation force in the mold and deformed to obtain a certain shape, size and performance. Sheet material, mold and equipment are the three elements of stamping processing. Stamping is a metal cold deformation processing method. Therefore, it is called cold stamping or sheet stamping, or stamping for short. It is one of the main methods of metal plastic working (or pressure working), and also belongs to the production technology of product parts with material forming engineering and technical performance. Sheet material, mold and equipment are the three elements of stamping processing. Stamping is a metal cold deformation processing method. Therefore, it is called cold stamping or sheet stamping, or stamping for short. It is one of the main methods of metal plastic working (or press working), and also belongs to material forming engineering technology.

Product Description

The working environment affects the performance of the chassis and cabinet

A variety of electrical equipment is placed inside the cabinet, which is beneficial to the management and maintenance of the staff. Many people think that the cabinet is just a storage device, and there is no need to require too much in terms of technology or performance, but you must know that although the cabinet does not want to experiment The instrument is so precise, but there are certain requirements for the use environment. After all, various types of chassis and cabinets carry relatively expensive electronic equipment. So what are the strict requirements of the chassis and cabinet for the environment?
      1. The chassis and cabinet should operate normally in the working environment between 60 degrees Celsius and minus 20 degrees Celsius, and the relative humidity is about 80%. The chassis and cabinet can be assembled and disassembled very quickly. , the carrying weight of a single pallet is 100 kg, and the use effect is good.
      2. The environmental and technical requirements of the chassis and cabinet: the connection point of the chassis and cabinet to ensure effective grounding. There are wiring holes on the upper, lower, left, right, and four sides of the chassis, and there are wiring covers at the bottom that can be adjusted.




1. Corrosion resistance



The density of aluminum shell processing is only 2.7g/cm3, which is about 1/3 of the density of steel, copper or brass (7.83g/cm3, 8.93g/cm3, respectively). Aluminum exhibits excellent corrosion resistance under most environmental conditions, including in air, water (or brine), petrochemicals, and many chemical systems.



2. Conductivity



Aluminum housing machining is often chosen due to its excellent electrical conductivity. On an equal weight basis, aluminum has nearly twice the electrical conductivity of copper.



3. Thermal conductivity



The thermal conductivity of aluminum alloys is about 50-60% of that of copper, which is beneficial for the manufacture of heat exchangers, evaporators, heating appliances, cooking utensils, and automobile cylinder heads and radiators.



4. Non-ferromagnetic



Aluminium profiles are non-ferromagnetic, an important property for the electrical and electronic industries. Aluminium profiles are not self-igniting, which is important for applications involving handling or contact with flammable and explosive materials.



5. Machinability



The machinability of the aluminum case processing is excellent. Among various wrought and cast aluminum alloys, and in the various states in which these alloys are produced, the machining properties vary considerably, requiring special machine tools or techniques.



6. Formability



The specific tensile strength, yield strength, ductility and corresponding work hardening rate govern the variation in allowable deformation.

product description】

1.Material: steel, copper, aluminum alloy, engineering plastic

2. Price: Factory price

3. Surface Treatment (Surface Treatment): Nitriding Electroplating

4. Manufacturing service: OEM or ODM are available.

5. Tolerance: can keep +/-0.005mm, high precision

6. Specifications: Products can be manufactured according to customer's drawings.

7. Drawing software: CAD/Solidworks/Mastercam/UGNX.10

8. Manufacturing process and procedures: CNC lathes, milling machines, workbenches, etc.

9. Packing: plastic bag and PE foam inside, carton outside. We can pack as per customer's request

Lathes and Presses

Company Situation

Shenzhen Xingkeda Technology Trade Co., Ltd. is located in Pinghu, Longgang, Shenzhen, Guangdong. It is a professional high-precision non-standard mechanical parts processing and customized factory. It has a professional production workshop, including 30 CNC computer gongs and 20 CNC lathes. Taiwan, 10 milling machines, 10 grinders, 5 5-axis CNC machines, 2 general vehicles, and equipped with high-end three-coordinate, two-dimensional inspection equipment and professionals, capable of producing various aviation components, precision auto parts, Precision medical equipment parts, semiconductors, automation equipment accessories, hardware high-speed stamping products, small sheet metal machines, boxes With rich professional experience and scientific and technological strength, we continue to innovate, from product order to parts production, to completion of delivery. , To provide users with products with excellent performance. And with its excellent reputation and high-quality service, it is well received by new and old customers. Let us give your products to us, peace of mind, rest assured, peace of mind! We mainly serve the fields of intelligent automation, precision parts of semiconductor equipment, intelligent robots, aerospace, automobile industry, wind power generation, health and medical equipment, optical products, microwave communication and other fields.

Workshop situation

Applicable fields: semiconductor, aviation, energy, automotive, communications, medical and other industries.