1100 Aluminum Plate: An Industrial Material with Outstanding Performance

Table of Contents

I. Introduction

 

Among numerous metal materials, 1100 aluminum plate has become one of the highly regarded materials in the industrial field due to its unique properties and wide range of applications. 1100 aluminum plate has good processing performance, corrosion resistance, and electrical conductivity, and is widely used in fields such as electronics, electrical appliances, aerospace, and automobile manufacturing. This article will provide a detailed introduction to the performance characteristics, application fields, and processing techniques of 1100 aluminum plate, helping readers better understand and recognize this excellent industrial material.

II. Performance Characteristics of 1100 Aluminum Plate

 

  1. Good processing performance
    1100 aluminum plate has good plasticity and processability and can be made into products of different shapes and sizes through various processing methods. It can be subjected to processing operations such as stamping, stretching, and bending, and is not prone to cracks and fractures during the processing process.
  2. Excellent corrosion resistance
    1100 aluminum plate has good corrosion resistance in the atmospheric environment and can resist oxidation, corrosion, and rust. This enables it to maintain good performance in outdoor and humid environments.
  3. Good electrical conductivity
    1100 aluminum plate has good electrical conductivity and is an ideal conductive material. It can be used to manufacture products such as wires, cables, and electrical components, and can effectively transmit current and signals.
  4. Low density
    The density of 1100 aluminum plate is relatively low, much lighter than other metal materials such as steel and copper. This gives it a great advantage in application fields that have requirements for weight, such as aerospace and automobile manufacturing.
  5. Recyclability
    1100 aluminum plate is a recyclable material. It can be recycled and reprocessed for recycling, reducing the consumption of natural resources and environmental pollution.

 

III. Chemical Composition of 1100 Aluminum Plate

 

The chemical composition of 1100 aluminum plate mainly includes elements such as aluminum, iron, silicon, and copper. Among them, the aluminum content is above 99.0%, and the content of other elements is relatively low. The specific chemical composition is shown in the following table:

 

Element Content (%)
Aluminum ≥99.0
Iron 0.6
Silicon 0.5
Copper 0.1
Others 0.1

 

IV. Physical Properties of 1100 Aluminum Plate

 

  1. Density
    The density of 1100 aluminum plate is 2.71 g/cm³, which is relatively low.
  2. Melting point
    The melting point of 1100 aluminum plate is 660℃.
  3. Thermal conductivity
    The thermal conductivity of 1100 aluminum plate is 217 W/(m·K), which has good thermal conductivity.
  4. Electrical conductivity
    The electrical conductivity of 1100 aluminum plate is 37.7 MS/m, which has good electrical conductivity.

 

V. Mechanical Properties of 1100 Aluminum Plate

 

  1. Tensile strength
    The tensile strength of 1100 aluminum plate is 95-130 MPa.
  2. Yield strength
    The yield strength of 1100 aluminum plate is 35-60 MPa.
  3. Elongation
    The elongation of 1100 aluminum plate is 30-40%.

 

VI. Application Fields of 1100 Aluminum Plate

 

  1. Electronic and electrical field
    1100 aluminum plate has good electrical conductivity and processing performance and is widely used in the electronic and electrical field. It can be used to manufacture products such as wires, cables, electrical components, and radiators.
  2. Aerospace field
    The low density and good corrosion resistance of 1100 aluminum plate make it widely used in the aerospace field. It can be used to manufacture products such as aircraft fuselages, wings, and engine parts.
  3. Automobile manufacturing field
    1100 aluminum plate is also widely used in the automobile manufacturing field. It can be used to manufacture products such as car bodies, engine parts, and wheels, which can effectively reduce the weight of the car and improve the fuel economy of the car.
  4. Architectural decoration field
    1100 aluminum plate has good corrosion resistance and decorative properties and is widely used in the architectural decoration field. It can be used to manufacture products such as curtain walls, ceilings, and doors and windows.
  5. Packaging field
    1100 aluminum plate has good plasticity and corrosion resistance and is widely used in the packaging field. It can be used to manufacture products such as food packaging, pharmaceutical packaging, and cosmetic packaging.

 

VII. Processing Technology of 1100 Aluminum Plate

 

  1. Melting
    The production of 1100 aluminum plate first requires melting. Aluminum ingots, iron, silicon, copper and other raw materials are added to the furnace according to a certain proportion and heated and melted. During the melting process, parameters such as temperature, time, and stirring speed need to be controlled to ensure that the raw materials are fully melted and mixed evenly.
  2. Casting
    The melted aluminum liquid needs to be cast to make aluminum plate blanks. The casting methods mainly include continuous casting and semi-continuous casting. Continuous casting is to continuously inject the aluminum liquid into the mold and form the aluminum plate blank through cooling and solidification. Semi-continuous casting is to inject the aluminum liquid into the mold in batches. Each batch of aluminum liquid is less, and the aluminum plate blank is formed through cooling and solidification.
  3. Hot rolling
    The cast aluminum plate blank needs to be hot-rolled to improve its strength and hardness. Hot rolling is to heat the aluminum plate blank to a certain temperature and then roll it through a rolling mill. During the hot rolling process, parameters such as temperature, rolling speed, and reduction need to be controlled to ensure the quality and performance of the aluminum plate.
  4. Cold rolling
    The hot-rolled aluminum plate needs to be cold-rolled to further improve its surface quality and dimensional accuracy. Cold rolling is to roll the hot-rolled aluminum plate at room temperature through a rolling mill. During the cold rolling process, parameters such as rolling speed, reduction, and tension need to be controlled to ensure the quality and performance of the aluminum plate.
  5. Annealing
    The cold-rolled aluminum plate needs to be annealed to eliminate its internal stress and improve its plasticity and processability. Annealing is to heat the cold-rolled aluminum plate to a certain temperature, hold it for a period of time, and then cool it slowly. During the annealing process, parameters such as temperature, time, and cooling speed need to be controlled to ensure the quality and performance of the aluminum plate.
  6. Surface treatment
    The annealed aluminum plate needs to be surface-treated to improve its corrosion resistance and decorative properties. The surface treatment methods mainly include anodizing, spraying, and electroplating. Anodizing is to use the aluminum plate as the anode and electrolyze it in an electrolyte to form an oxide film on the surface of the aluminum plate. Spraying is to spray paint on the surface of the aluminum plate to form a protective film. Electroplating is to plate a metal coating on the surface of the aluminum plate to improve its corrosion resistance and decorative properties.

 

VIII. Quality Control of 1100 Aluminum Plate

 

  1. Raw material inspection
    Before producing 1100 aluminum plate, the raw materials need to be inspected to ensure that the quality of the raw materials meets the requirements. Raw material inspection mainly includes chemical composition analysis, physical property testing, and visual inspection.
  2. Production process control
    During the production process, strict control needs to be carried out at each link to ensure that the quality and performance of the product meet the requirements. Production process control mainly includes the control of parameters such as melting temperature, casting speed, hot rolling temperature, cold rolling reduction, and annealing temperature.
  3. Finished product inspection
    After production is completed, the finished product needs to be inspected to ensure that the quality and performance of the product meet the requirements. Finished product inspection mainly includes chemical composition analysis, physical property testing, dimensional accuracy inspection, and visual inspection.

 

IX. Market Prospect of 1100 Aluminum Plate

 

With the continuous progress of science and technology and the continuous development of industry, the requirements for the performance and quality of materials are also getting higher and higher. As an industrial material with outstanding performance, 1100 aluminum plate has good processing performance, corrosion resistance, electrical conductivity, and low density. It is widely used in fields such as electronics, electrical appliances, aerospace, and automobile manufacturing. In the future, with the continuous development and growth of these fields, the demand for 1100 aluminum plate will also continue to increase. At the same time, with the continuous improvement of environmental awareness, the demand for recyclable materials will also continue to increase. As a recyclable material, 1100 aluminum plate has great market potential and development prospects.

Related Products

Related Articles

“Aluminum Curtain Walls: Driving Sustainable Innovations in Modern Architecture”

In the realm of modern architecture, aluminum curtain walls stand as a symbol of innovation, efficiency, and style. These advanced facade systems are not just skins of buildings; they are the very essence of contemporary design, offering a harmonious blend of aesthetics and functionality. As the global market for aluminum curtain walls is projected to reach an estimated $64.7 billion by 2030, with a CAGR of 8.7% from 2024 to 2030 , it’s clear that these systems are more than just a trend—they are a testament to the future of construction. Embracing Sustainability The aluminum curtain wall industry is at the forefront of sustainable building practices. With a growing focus on recycled aluminum and other sustainable materials, these systems are designed to minimize environmental impact while meeting green building codes . The integration of smart glass technologies that adjust to light and temperature changes further enhances energy efficiency, making these curtain walls not only visually appealing but also eco-friendly . Innovations in Design and Technology The market has seen significant advancements in curtain wall technology, with new glazing technologies and thermal insulation capabilities leading to improved energy efficiency. Modular and pre fabricated systems are now trending, aimed at reducing installation time and costs while ensuring quality control . Moreover, the integration of seismic and weather-resistant features has made these curtain walls more resilient, capable of withstanding extreme conditions. Strategic Growth Opportunities The demand for high performance facades is driven by consumer preference and regulations promoting green buildings. This has led to the development of curtain wall systems that comply with green building standards, improving energy efficiency and meeting the definition of renewable resources . The market also presents opportunities in high-rise construction, renovation, and retrofitting, as well as integration with smart building technologies. Global Outlook The Asia Pacific region is expected to remain the largest market for aluminum curtain walls due to increasing government efforts in infrastructure development . Countries like China and India are experiencing rapid growth in this sector, with a focus on technology adoption and sustainability. The United States and Germany are also making strides, with a shift towards energy efficient systems and the use of recycled materials, respectively . The Future is Bright As the aluminum curtain wall market continues to evolve, it offers a world of possibilities for architects, builders, and homeowners alike. These systems are not just about creating stunning visual statements; they are about building a better future one that is sustainable, energy efficient, and resilient. With the market’s promising growth forecast and the emerging trends in technology and sustainability, the curtain wall industry is set to redefine the skyline of our cities and the way we live and work within them. —- Wallnova is professional manufacturer for the facade fittings & Metal Claddings, Aluminium panels, perforated panels, flat panels,

Read More »