PRODUCTS

DongGuan TongToo Aluminum Products Co., Ltd. is a company specializing in aluminum alloy CNC precision machining, injection molding, mold development, and metal parts manufacturing. It has obtained ISO 9001 international certification and strictly implements the 6S management system. With the introduction of German imported equipment, its products are exported to more than 20 countries including Europe, America, and Southeast Asia, with an average annual delivery volume of more than 5 million pieces. With exquisite craftsmanship, fast response, and full-process quality inspection as the core, we provide customized ODM/OEM solutions for global customers and strive to become a trusted strategic partner in the field of international industrial manufacturing.

1.Product Introduction 

CNC custom-made aluminum alloy conductive rail is a rail-type material with conductive function, which is made of aluminum alloy as the main material and processed by die extrusion. It combines the various excellent properties of aluminum alloy with conductive properties, and can be customized according to different usage requirements and scenarios, providing reliable conductive rail support for power transmission and electrical equipment operation.

2.Product Parameter 

3.Product Feature And Application 

High conductivity: Aluminum alloy itself has good conductivity, second only to copper, which can effectively reduce the loss in the process of power transmission and ensure the efficient transmission of power.

Lightweight and high strength: The density is about one-third of that of steel, light weight, easy to transport and install, and at the same time has high strength and toughness, and can withstand certain external forces and pressures1.

Strong corrosion resistance: A dense aluminum oxide protective film is easily formed on the surface, which can show good corrosion resistance in a variety of environments such as moisture, acid and alkali, and extend the service life1.

Good processability: It is easy to form through various processing methods such as extrusion, forging, cutting, etc., and can meet the customization needs of various complex shapes and sizes, and adapt to different installation environments.

Good heat dissipation: Good thermal conductivity can quickly dissipate the heat generated during the conduction process, reduce the track temperature, and improve the safety and stability of use.

Application scenarios 

Urban rail transit: such as subways, light rails, trams, etc., provide stable conductive rails for the vehicle's power receiving devices to ensure the power supply of the vehicle. Its lightweight and smooth performance can reduce the friction and vibration of the equipment and rails, and reduce noise.

Industrial automation production line: In automated production equipment, conveyor lines, etc., as a conductive component to provide power for mobile equipment or tools to ensure the smooth progress of the production process.

Warehousing and logistics equipment: For example, stackers and AGV carts in automated warehouses provide conductive rails for them to achieve flexible movement and power supply of equipment.

Power Engineering: In some power transmission and distribution systems, it can be used as a special conductive track for specific power equipment or devices to play a role in connection and conduction.

4.Product Details 

Customized aluminum alloy conductive rail profiles usually use 6000 series aluminum alloys, such as 6061, 6063, etc. Taking 6061 as an example, it contains alloy elements such as magnesium and silicon. After appropriate heat treatment and processing technology, the profile can have good comprehensive performance. In the production process, the aluminum alloy raw materials are first smelted, and the basic performance of the material is guaranteed by accurately controlling the composition and impurity content. Then the aluminum alloy ingot is cast, and then the aluminum alloy ingot is extruded into a track profile with a specific cross-sectional shape and size through an extrusion process. The extruded profile also needs to undergo quenching, stretching and straightening, aging and other treatment processes to further improve its strength, hardness and dimensional stability. In addition, in order to enhance the corrosion resistance and aesthetics of the surface, surface treatment processes such as anodizing, electrophoretic coating, and powder spraying will also be carried out.

5.Product Qualification 

Raw material traceability: Material certification is provided for each batch of aluminum.

Final inspection items: Secondary dimension measurement and full-size inspection.

Salt spray test (≥700 hours without corrosion).

Ensure compliance with ISO 9001 standards.

Surface treatment: Meet RoHS pollution-free standards.

6.Deliver, Shipping And Serving 

Packing solution: Pearl cotton + bubble film + waterproof wooden box.

7.FAQ

What is the conductivity of aluminum alloy conductive rail profiles?

Generally, conductive rail profiles made of 6000 series aluminum alloy have a conductivity of more than 55% IACS. The specific value will vary depending on factors such as alloy composition and production process.

How much current can this profile withstand?

Its ability to withstand current is related to the cross-sectional area, material, and heat dissipation conditions of the profile. Generally speaking, aluminum alloy conductive rail profiles of common specifications can withstand currents ranging from hundreds of amperes to thousands of amperes.

Is it complicated to install aluminum alloy conductive rail profiles?

Relatively speaking, it is not complicated. Due to its light weight and good machinability, it is easy to carry and construct during installation. However, it requires professionals to operate according to the specifications to ensure installation accuracy and safety.

How to maintain during use?

Regularly check whether the track surface is worn, corroded, etc., and clean the dust and debris on the surface. If there is slight corrosion, simple surface treatment and repair can be performed; for severely worn parts, replace them in time.

Company Introduction

Our 5000㎡ workshop is equipped with hundreds of production equipment, including German Hammer five-axis CNC machining center (machining accuracy up to 0.002 MM), turning and milling composite CNC lathe, CNC lathe, milling machine, lathe, grinder, etc.; as well as more than a dozen various inspection equipment (including German Cai's three-dimensional, with inspection accuracy up to 0.001MM), and the machining capacity has reached the international advanced level. The Tengtu team has the most professional mold design and CNC machining knowledge. We will work closely with you during the prototyping, production, assembly, inspection, packaging and final delivery process to exceed your expectations.

Our team uses CNC machining to manufacture high-performance parts that support industries such as aerospace, automotive, military, medical, machinery, electronics, and communications. We are committed to innovation and manufacture and assemble important components with excellent precision, strict tolerances and high-quality materials. Over the past 11 years, Tengtu has established a high reputation for efficiency, quality, reliability and on-time delivery.