High strength and high conductivity copper alloy

High strength and high conductivity copper alloy is a kind of copper alloy with excellent strength and conductivity. Sirui has achieved technological breakthrough and industrialization of high strength and high conductivity copper alloy, and is a major supplier of high strength and high conductivity copper alloy materials and components in the world, producing and selling end rings and guide bars ...

Advanced manufacturing

High strength and high conductivity copper alloy is widely used in rail transit, consumer electronics and aerospace fields, and has important strategic significance to the national economy.

Medium and  high voltage contact material

Medium and high voltage piezoelectric contact material is the key material of electrical switchgear, which is responsible for circuit breaking and voltage resistance. The CuCr and CuW materials developed and produced by Sirui can be widely used in vacuum circuit breaker, sulfur hexafluoride circuit breaker, oil-immersed circuit breaker, gas insulated metal closed switch equipment, grounding switch, load switch, coincidence device, high voltage contactor and other electrical equipment.

Power transmission

The application fields of medium and high voltage contact materials and products cover power supply engineering, transmission and distribution network, rail transit, etc. According to the statistics of China Electrical Equipment Industry Association, in 2019, market share of copper and chromium contacts of Sirui ranked first in China.

High-performance chromium powder

Sirui mainly engaged in high purity, low oxygen, low nitrogen and low insoluble chromium powder and vacuum grade degassed chromium, and independently mastered the low-temperature liquid nitrogen grinding process. The independent control and demand for chromium powder raw materials of high strength and high conductivity copper alloy materials and products and medium and high voltage contact materials and products are realized, and the demand for high performance metal chromium powder raw materials of target materials, superalloys and other application markets is met.

Aerospace

Chromium is widely used in industrial production. High purity, low oxygen, low nitrogen and low acid insoluble chromium powder, vacuum grade chromium removal and other chromium metal materials belong to high-performance metal materials.Its application scenarios are advanced, including strong and high conductivity copper alloy materials and products, medium and high voltage contact materials and products, target materials, superalloys, 3D printing, etc.

Components of the medical imaging

The medical imaging component products mainly include metal shell assembly, rotor body assembly, bearing housing assembly, tube cathode assembly and other key components, these productions are mainly used for supporting the cathodes, connecting the metal target plate and bearing.

Medical equipment

The development of medical imaging industry is an important part of improving the overall medical and health level in China. The high-quality development of the industry is closely related to the national economy and people's livelihood and the health of the people. After years of research and development, based on the key materials and components of high-performance medical imaging equipment, Sirui has actively participated in and undertaken the national medical imaging research and industrialization projects, to support the high level innovation and development of domestic medical equipment and independent control. At the same time, the products serve international famous customers, provide more choices for customers, provide strong guarantee for customer supply chain security.

Other new Industrial

··· ··· ···

··· ··· ···