What are the related processes for heat treatment of sand pressing platform?

Sand pressing platform
It is specifically suitable for power experiments of machinery and engines. The material of the sand pressing plate is: high phosphorus, alloy, ductile graphite. The sand pressing plate is manufactured according to B/ standard, and the working surface is made of practical Grinding process, used for grinding parts and repairing measuring tools. The surface roughness of the parts after grinding with this product is R. [] The sand pressing platform in industrial production is also known as: sand pressing plate, sand pressing platform, cast iron sand pressing plate, cast iron sand pressing platform. , cast iron sand pressing plate, cast iron sand pressing platform is manufactured according to national standards. Sand pressing plate and sand pressing platform are made of double enclosure, single enclosure and box type. The shape of the working surface is divided into rectangular, square or circular. The working surface can be processed with shaped grooves, round holes, long holes, etc. to meet the different working needs of medium-sized sand pressing plates, sand pressing platforms and other platforms. The material of the sand pressing plate is high phosphorus, alloy, and ductile graphite sand pressing plate. High-strength cast iron, the hardness of the working surface is B. After two manual treatments (artificial annealing degree - degree and natural aging years), the purpose of heat treatment for the cast iron platform, sand pressing plate, and sand pressing platform is to reduce the stress gradually and eliminate the pressure. Part of the white structure of the sand pressing plate and sand pressing platform can improve the hardness and wear resistance of the working surface of the sand pressing plate and sand pressing platform, making the sand pressing plate and sand pressing platform stable in accuracy and good in wear resistance. . The sand pressure platform is specifically suitable for power experiments of machinery and engines. The sand pressure plate is made of: high phosphorus, alloy, ductile graphite sand pressure plate, high phosphorus sand pressure platform, sand pressure plate, sand pressure platform press / Standard manufacturing, the working surface adopts effective grinding process, used for grinding parts and repairing measuring tools. The surface roughness of parts after grinding with this product is R. It is also an indispensable basic tool in machinery manufacturing. The working surface of the sand pressing platform adopts scraping, that is, manual scraping and grinding processes. Accuracy of sand pressing plate and sand pressing platform: The sand pressing platform is implemented in accordance with the national standard metrology and verification procedures, and is divided into four grades: grade 1, grade 1, grade 3, and grade 3 cast iron platform.
For details, please contact the sales department hotline of Botou Chengyi Precision Measuring Instrument Factory:-: