C12000 phosphorus deoxidized copper is a high-quality copper alloy material, widely used in electrical, construction, automotive, aerospace and other fields for its excellent electrical conductivity, processing performance and corrosion resistance. In the following, we will discuss in detail the composition, characteristics, application areas and future development of phosphorus deoxidation of copper.
First, the composition of phosphorus deoxidation copper
C12000 phosphorus deoxidized copper is mainly composed of copper and a small amount of phosphorus. The addition of phosphorus can effectively improve the mechanical properties of copper and processing performance, improve the hardness and corrosion resistance of copper. At the same time, phosphorus can also refine the grain of copper, improve the electrical and thermal conductivity of copper. Therefore, phosphorus deoxidized copper is a copper alloy material with excellent performance.
C12000 chemical composition:
Cu+Ag Cu+Ag≥99.85
Tin Sn≤0.01
Lead Pb≤0.005
Phosphorus P0.013～0.050
Nickel Ni≤0.01
Iron Fe≤0.05
Antimony Sb≤0.002
Sulfur S≤0.005
Arsenic As≤0.005
Bismuth Bi≤0.002
Oxygen O≤0.01
Note≤0.15(impurity)
Second, the characteristics of phosphorus deoxidation copper
1. Good electrical and thermal conductivity: phosphorus deoxidized copper has a high electrical and thermal conductivity, is an excellent electrical and thermal conductivity materials. This makes it has a wide range of applications in the electrical, electronic, communications and other fields.
2. good processing performance: phosphorus deoxidized copper has good plasticity and toughness, easy to cold and hot processing, can be processed into a variety of shapes and sizes of parts.
3. Higher hardness and corrosion resistance: the addition of phosphorus element makes phosphorus deoxidized copper has high hardness and corrosion resistance, and can maintain stable performance in a variety of harsh environments.
4. Good weldability and brazeability: phosphorus deoxidized copper is easy to be welded and brazed, and can be well connected with other metal materials.
Mechanical properties:
Tensile strength σb (MPa)215～275
Elongation δ10 (%)≥25
Hardness 55～100HV
Note: Room temperature tensile mechanical properties of bars
Specimen size: diameter or distance from the edge 5-20
Third, the application of phosphorus deoxidation of copper
1. Electrical field: phosphorus deoxidized copper is widely used in the electrical field, mainly used for making conductive parts, bus bars, terminal blocks, etc.. Due to its good conductivity and processing performance, it can meet the high requirements of electrical equipment.
2. Construction field: phosphorus deoxidized copper in the construction field is also widely used, mainly used for the production of copper doors and windows, copper decorative materials, etc.. Phosphorus deoxidized copper has good corrosion resistance, and can maintain a long service life in harsh outdoor environments.
3. Automotive field: with the continuous development of the automobile industry, phosphorus deoxidized copper is more and more widely used in the automobile field. It is mainly used in the production of automobile radiator, brake system parts and so on. The corrosion resistance and good thermal conductivity of phosphorus deoxidized copper make it able to meet the high requirements of automobile parts.
4. Aerospace: phosphorus deoxidized copper also has certain applications in the aerospace field, mainly used for the production of electrically conductive connectors, fasteners and so on. The high conductivity and high strength of phosphorus deoxidized copper makes it able to meet the high requirements of materials in the aerospace field.
Fourth, the future development of copper phosphate deoxidation
With the continuous progress of science and technology and the rapid development of industry, phosphorus deoxidized copper will be more widely used. At the same time, the performance requirements of copper phosphorus deoxidation will continue to improve. In the future, the research and development of copper phosphorus deoxidation will mainly focus on the following aspects:
1. Improvement of performance: through the optimization of alloy composition, improve the production process and other methods, to further improve the conductivity, strength, corrosion resistance and other properties of copper phosphorus deoxidation, in order to meet the needs of higher areas of application.
2. Broaden application fields: explore the application of copper phosphorus deoxidation in new energy, environmental protection, biomedicine and other fields, and develop innovative and practical copper phosphorus deoxidation products.
3. Green environmental protection: pay attention to the environmental issues in the production process of C12000 phosphorus deoxidized copper, research and development of environmentally friendly alloy materials and production processes, reduce energy consumption and reduce waste emissions, to achieve green sustainable development.
In short, C12000 phosphorus deoxidized copper as a high-quality copper alloy materials, in the electrical, construction, automotive, aerospace and other fields with a wide range of applications. With the continuous progress of science and technology and the rapid development of industry, the performance and application areas of phosphorus deoxidized copper will be further improved and expanded.
