Platinum rhodium wire is a metal wire made of platinum and rhodium alloys, which is mainly used in industrial catalysts, medical devices, electronic components and other fields. Platinum rhodium wire has excellent physical and chemical properties such as high temperature stability, corrosion resistance, electrical conductivity, catalysis, etc., and is a very precious and rare metal material. According to different conditions and conditions, the quality of platinum rhodium wire may vary greatly, generally between 300 yuan and 900 yuan per gram.
Due to the high cost of platinum rhodium wire and the limited resources, the use of platinum rhodium wire has important economic and environmental significance. The industrial chain of platinum rhodium wire mainly includes the following links:
Collection: The first need to collect waste platinum rhodium wire, which may come from the replacement of industrial catalysts, the scrapping of medical devices, the elimination of electronic components, etc.
Purification: The collected platinum rhodium wire is usually mixed or wrapped with other materials, and needs to go through a purification process to obtain pure platinum rhodium wire. There are many methods of purification, such as chemical dissolution, electrolysis, smelting, etc., different methods have different costs and efficiency, and it is necessary to choose the appropriate method according to the form and content of platinum rhodium wire.
Processing: Purified platinum rhodium wire needs to go through a processing process to form a product that meets market demand. There are many processing methods, such as wire drawing, cutting, welding, plating, etc., different methods have different uses and values, and it is necessary to choose the appropriate method according to the use and specifications of platinum rhodium wire.
The industrial chain of platinum rhodium wire is a complex and orderly system, involving the interests and cooperation of multiple parties. The quality of platinum rhodium wire is affected by a variety of factors, such as the content, purity, morphology, use, specification, market supply and demand of platinum rhodium wire. The industrial chain of platinum rhodium wire is an industry that is conducive to resource conservation and environmental protection, and it is also an industry with great potential and challenges, which deserves more attention and support.