QAL10-4-4 copper alloy is a kind of high-alumina bronze with excellent comprehensive properties. In copper alloy materials, it has been widely used in industrial production with its unique superiority.
1. Chemical composition and performance characteristics.
The main components of QAL10-4-4 copper alloy are Cu, Al, Ni, Fe, etc., of which the aluminum content is about 10%. This copper alloy has the characteristics of high strength, high hardness, wear resistance, corrosion resistance, good electrical and thermal conductivity, etc., and is an ideal structural material. 2. Application field QAL10-4-4 copper alloy is widely used in electrical, mechanical, chemical, construction and other industries. For example, in electrical equipment, it is used to make conductive parts for equipment such as motors, transformers, switches, etc.; In machinery manufacturing, it is used to manufacture wear-resistant and corrosion-resistant parts, such as bearings, sliders, valves, etc.; In chemical equipment, it is used to manufacture corrosion-resistant pumps, valves and other equipment; In the construction industry, it is used in the manufacture of doors and windows, decorative materials, etc. 3. Production processThe production process of QAL10-4-4 copper alloy mainly includes smelting, casting, heat treatment and other links. In the melting process, the proportion of each component needs to be strictly controlled to ensure the performance of the copper alloy. During the casting process, suitable casting methods should be adopted, such as sand casting, metal mold casting, etc., to obtain good castings. In the heat treatment process, the appropriate heat treatment process should be selected according to the performance requirements of the copper alloy to achieve the purpose of strengthening and softening.
Fourth, development prospectsWith the continuous development of industrial production, the demand for QAL10-4-4 copper alloy is also growing. As a copper alloy material with excellent performance, QAL10-4-4 copper alloy has a broad development prospect in the future. At the same time, the research on copper alloys is also deepening, which is expected to further improve its performance and expand its application fields. Summary: QAL10-4-4 copper alloy has been widely used in industrial production due to its excellent properties. With the continuous development of science and technology, we have reason to believe that this copper alloy will play a more important role in industrial production in the future. Let us look forward to QAL10-4-4 copper alloy to bring more surprises and contributions to the development of human society.