Products
High performance oxygen free copper
Oxygen-free Copper, whose English name is oxygen-free copper, refers to pure copper that contains no Oxygen and no residues of any deoxidizer. However, in actual production, due to process limitations, oxygen-free copper still contains very trace amounts of oxygen and some impurities. According to the standard regulations, the oxygen content of oxygen-free copper shall not exceed 0.003%, the total impurity content shall not exceed 0.05%, and the purity of copper shall be greater than 99.95%. According to the differences in oxygen content and impurity content, oxygen-free copper is further classified into No. 1 (C10100) and No. 2 (C10200) oxygen-free copper. The purity of oxygen-free copper No. 1 is as high as 99.97%, with the oxygen content and total impurity content not exceeding 0.003% and 0.03% respectively. The purity of oxygen-free copper No. 2 is 99.95%, and the oxygen content and total impurity content do not exceed 0.005% and 0.05% respectively.
Characteristics and application of high performance tellurium copper
Copper tellurium (TeCu) is a kind of high performance copper alloy containing trace tellurium, which is widely used in electronics, electric power, automobile manufacturing and other fields because of its excellent electrical conductivity, thermal conductivity and processing properties. As a high-end material in copper alloys, copper tellurium is a key material of choice in the industrial sector for its outstanding performance in improving equipment efficiency and durability.
High purity oxygen-free copper
Oxygen-free Copper (oxygen-free Copper, OFC) through vacuum melting + carbon reduction process, Oxygen content ≤0.001% (10 ppm), purity up to 99.99%, completely eliminate the interference of copper oxide (Cu₂O) on conductivity. Its electrical conductivity is ≥101% IACS, which is significantly improved compared with ordinary copper (100% IACS), and can reduce high-frequency signal transmission loss, which is suitable for 5G communication base stations, satellite RF components and other scenarios.
Kepai Oxygen free high conductivity tellurium copper
In the high-speed development fields such as new energy vehicles and precision electronics, traditional tellurium copper materials have long faced the dilemma of difficult to achieve both conductivity and processing performance. According to the data, the conductivity of conventional tellurium copper can only reach 80-90% of that of oxygen-free copper, which directly restricts its application space in key scenarios such as high-voltage connectors and precision electromagnetic components. In the face of the urgent demand for highly conductive and easy-to-process materials in the global new energy industry, material innovation has become an inevitable trend.
Free-Cutting Copper Alloy Sulfur Copper
C14700 sulfur copper is a sulfur-containing, free-cutting copper alloy known for its excellent processability and good electrical conductivity.
C14700 Sulfur Copper: Make The Production More Efficient Material
With the progress of science and technology and the development of industry, the application field of sulfur copper will be further expanded. In new energy, intelligent manufacturing and other emerging fields, the unique properties of sulfur copper will be more fully played. For example, in electric vehicle motor and battery systems, the high conductivity and corrosion resistance of copper sulfide will play an important role.
C17500 Beryllium Cobalt Copper Material
C17500 is a beryllium copper alloy, also known as beryllium cobalt copper. Its main components are copper, beryllium and cobalt, and other trace elements. Beryllium copper alloys are known for their high strength, high electrical conductivity and good fatigue resistance, and are commonly used in the electronics, automotive and aerospace industries.
High Performance Lead Copper Bronze Material
As a high performance copper alloy material, tellurium copper occupies an important position in the industrial field due to its excellent electrical conductivity and mechanical properties.
Lead Bronze---Better Wear Resistance
In terms of mechanical properties, lead bronze shows excellent wear resistance and fatigue resistance. Its hardness can reach 80-120HB, tensile strength of more than 300MPa, fully meet the requirements of heavy load conditions.
Competitive Material Beryllium Copper C17300
C17300 is a high-performance beryllium copper alloy with high strength, high conductivity and excellent heat resistance, which is widely used in electronic and electrical, automotive, aerospace and other fields. Its unique combination of properties makes it an ideal material for high-end manufacturing and precision engineering.
Excellent Copper Alloy Material---Beryllium Copper
Beryllium copper is a high-performance alloy with excellent strength, hardness and wear resistance, while maintaining good electrical and thermal conductivity. It has excellent fatigue and corrosion resistance and is suitable for high stress environments. Beryllium copper also has good elasticity and is widely used in the manufacture of precision springs, connectors and electronic components. In addition, it maintains stable mechanical properties at high temperatures, making it an ideal material for the aerospace, electronics and automotive industries.
High Performance Beryllium Copper Alloy
Beryllium copper, also known as beryllium bronze, is a copper alloy with copper as the main component and a small amount of beryllium and other elements. It has excellent comprehensive performance, known as the "king of non-ferrous metals", and plays an irreplaceable role in many fields.