9-11 July 2025
Hall N5, Shanghai New International Expo Center

Copper Cross-border "Storm": Multi-field Innovation "Storm", Playing a New Movement of Development

On the broad stage of material science, copper is like a "superstar" with infinite energy.With its outstanding physical and chemical characteristics, it has set off a strong cross-border "storm".This storm has swept through many fields, promoted the "surge" of innovation, and played a new movement of exciting development for various industries.

Electronics: Pioneer of Innovation, Driving the Wave of Science and Technology

With the rapid development of electronic technology, copper is the core of electronic equipment innovation.Its amazing conductivity is like paving a highway for electricity, allowing electronic signals to flow smoothly in the circuit.The energy consumption is greatly reduced.Take smartphones as an example, copper wires are the "fast lane" for data transmission in the complex internal circuits.Whether it is the rapid processing of image information or the instantaneous transmission of voice instructions, it depends on the efficient and stable conduction performance of copper materials.Achieve rapid response.Research shows that the data processing speed of smart phones using copper as conductors can be increased by about 25% compared with ordinary materials.This advantage makes the mobile phone run more smoothly, the application loads quickly, and greatly improves the user experience.

Moreover, the excellent thermal conductivity of copper plays a key role in the heat dissipation of electronic equipment. With the continuous improvement of chip performance, the heating problem is becoming more and more serious. Copper radiator has become the "savior" to solve this problem.In the heat dissipation module of computer CPU, copper relies on its strong heat absorption and heat conduction ability.It can quickly absorb a large amount of heat generated by the CPU and efficiently conduct it to the cooling fins, and then dissipate the heat through the fan.This process ensures that the chip temperature is always kept in a reasonable range when the electronic equipment is running at high load, and the stable performance of the equipment is maintained.And the service life is prolonged.

The field of architecture: The transformative power of merging aesthetics and utility

In the construction industry, copper is reshaping the architectural style in a unique way, leading the dual transformation of aesthetics and practicality.From the aesthetic point of view of appearance, copper has been honed over the years and gradually formed a layer of charming copper green.This layer of verdigris gives the building a simple and elegant charm, making it a unique landscape in the city.Like the Sydney Opera House in Australia, some of the decorations are made of copper.The change of patina adds a different artistic charm to the building, which has become a resort for countless tourists to punch in.

Functionally, the corrosion resistance of copper makes it ideal for building structures and plumbing systems.In the roof structure of the building, copper can effectively resist wind and rain erosion, even in the harsh natural environment.It can also keep the structure stable for a long time and prolong the overall service life of the building.In the water supply and drainage system, copper pipes have attracted much attention because of their unique antibacterial properties.Scientific research has confirmed that copper ions released from copper surface can inhibit the growth of many bacteria and viruses.The use of copper water pipes can significantly reduce the bacterial content in water and ensure the safety of residents'water use.Provide a healthy living environment for building users.

Transportation Sector: Core Materials to Help Travel Change

In the field of transportation, copper has become the core force to promote change, leading the way of travel to a new height.In the electric vehicle industry, copper plays an indispensable role in the manufacture of batteries and motors.In terms of batteries, copper batteries, with their high energy density advantages, bring a qualitative leap for electric vehicle.Electric vehicle with copper batteries can easily break through the traditional limitations, and some models can last more than 600 kilometers.It greatly alleviates the "mileage anxiety" of users.In the motor manufacturing process, copper windings can greatly improve the efficiency and power density of the motor.The efficiency of the electric vehicle motor with copper windings can be increased by about 8% compared with the motor with ordinary windings.This means that the vehicle can convert electric energy into mechanical energy more efficiently, reduce energy consumption and improve its endurance.At the same time, the dynamic performance of the vehicle is enhanced.

In the field of rail transit, copper also plays a key role.Copper alloy conductor is often used as overhead contact line in the power supply system of subway and high-speed rail.These copper alloy conductors have good electrical conductivity and mechanical strength, and can be used in high-speed trains.And stably provide sufficient electric energy for that train. At the same time, in the signal transmission system, copper relies on its stable signal transmission performance.It ensures the accurate and rapid transmission of train operation signals, and ensures the safe and efficient operation of rail transit.So that every train can arrive at its destination on time and smoothly.

Industrial Manufacturing: Stimulating New Vitality of Traditional Industries

In the field of industrial manufacturing, copper has injected new vitality and vitality into traditional industries.In the machinery manufacturing industry, copper alloys have good wear resistance and excellent mechanical properties.It has become a high-quality material for manufacturing precision parts. For example, in the manufacture of bearings and gears for high-end machine tools,Copper alloy parts can run stably under the harsh working conditions of high load and high speed.It greatly improves the machining accuracy and reliability of the machine tool, prolongs the service life of the equipment and reduces the maintenance cost.

In the chemical industry, copper has become a key component of many chemical reaction equipment because of its corrosion resistance and unique catalytic properties.In that chemical synthesis reaction, the cop catalyst can effectively reduce the activation energy of the reaction and accelerate the reaction process,Improve the output efficiency and quality of products. Taking ammonia synthesis industry as an example, the use of copper-based catalysts can significantly improve the efficiency of ammonia synthesis.It brings higher economic and social benefits for chemical production.

Conclusion: Continue to cross the border and write more brilliant chapters

Copper, an ancient but innovative material, has achieved innovative breakthroughs in many fields by virtue of the "storm" set off across borders.It has played a new movement of development with great momentum.From electronics to construction, from transportation to industrial manufacturing, the cross-border application of copper has profoundly changed the development trajectory of various industries.Looking forward to the future, with the continuous progress of science and technology, we firmly believe that copper will continue to exert its strength in more fields and create more miracles.To write a more brilliant chapter for the progress and development of human society.