Heat-resistant steel plate can be cut for retail, heat-resistant steel plate is a special type of steel, which can maintain good mechanical properties and chemical stability in high-temperature environments, so it is widely used in the manufacture of equipment and components in various high-temperature environments. The specification table of heat-resistant steel plate is used to describe the parameters and technical requirements of different specifications of heat-resistant steel plate, which is of great significance for the material selection, production and use of heat-resistant steel plate.
The heat-resistant steel plate specification table mainly includes the following:
1.Steel plate thickness: The thickness range of heat-resistant steel plate is generally between 2mm-30mm, and the appropriate thickness is selected according to different use environments and requirements.
2.Steel plate width and length: The width of heat-resistant steel plate is generally between 1m-3m, and the length can be customized according to needs.
3.Chemical composition: The main chemical components of heat-resistant steel plates include carbon, silicon, manganese, phosphorus, sulfur and other elements, and steel plates with different composition contents have different heat resistance and mechanical properties.
4.Mechanical properties: The mechanical properties of heat-resistant steel plates include tensile strength, yield strength, elongation, etc., and these performance indicators can be determined by tensile tests.
5.Hardness: The hardness of heat-resistant steel plate can be determined by hardness test, and the size of the hardness value has a certain impact on the wear resistance and corrosion resistance of the steel plate.
6.Surface quality: The surface quality of heat-resistant steel plate should meet relevant standards and user requirements, and the surface should be flat, smooth, free of bubbles, no slag inclusion and other defects.
7.Manufacturing methods: The manufacturing methods of heat-resistant steel plates include rolling, welding, casting, etc., and different manufacturing methods have a certain impact on the performance and application of steel plates.
In addition, according to different use environments and requirements, the heat-resistant steel plate specification table also includes some special technical requirements and parameters, such as high-temperature yield strength, fatigue resistance, corrosion resistance, etc. These performance indicators need to be determined through relevant tests and inspections to ensure that the heat-resistant steel plate can maintain good stability and reliability in high-temperature environments.
In short, the specification table of heat-resistant steel plate is to describe the parameters and technical requirements of different specifications of heat-resistant steel plate, which is of great significance for the material selection, production and use of heat-resistant steel plate. When selecting and using heat-resistant steel plates, we should refer to the specifications of heat-resistant steel plates according to the specific use environment and requirements, and select appropriate specifications and performance indicators to ensure that the heat-resistant steel plates can meet the actual needs and maintain good stability and reliability.