What is 15crmo steel plate? What is it used for?
15CrMo steel plate can be cut for retail, 15CrMo steel plate is a steel plate material with good corrosion resistance and mechanical properties, which is widely used in petroleum, chemical, electric power, aerospace and other industrial fields. This article will introduce the characteristics, uses, and production processes of 15CRMO steel plate in detail.
1. Characteristics of 15CRMO steel plate.
15CRMO steel plate has good corrosion resistance, can resist the corrosion of acids, alkalis, salts and other chemicals, and can maintain good mechanical properties in both high and low temperature environments. In addition, 15crmo steel plate also has excellent welding performance and processing performance, and is easy to cut, bend, drill and other processing operations.
Second, the use of 15crmo steel plate.
Due to its excellent corrosion resistance and mechanical properties, 15CRMO steel plate is widely used in petroleum, chemical, electric power, aerospace and other industrial fields. In the petroleum industry, 15crmo steel plate can be used to manufacture oil tanks, pipelines, valves and other equipment to improve the corrosion resistance and service life of the equipment. In the chemical industry, 15crmo steel plate can be used to manufacture reactors, heat exchangers, storage tanks and other equipment to improve the corrosion resistance and mechanical properties of the equipment. In the power industry, 15crmo steel plate can be used to manufacture boilers, chimneys, desulfurization devices and other equipment to improve the corrosion resistance and mechanical properties of equipment. In the aerospace field, 15CRMO steel plate can be used to manufacture key components such as aircraft fuselage, wings, landing gear, etc., to improve the safety performance and service life of aircraft.
3. The manufacturing process of 15CRMO steel plate.
The manufacturing process of 15CRMO steel plate mainly includes steelmaking, rolling and heat treatment. The steelmaking process is to melt raw materials such as iron ore and scrap steel into molten steel through high-temperature smelting, remove impurities and gases in it, adjust the chemical composition, and provide qualified billets for subsequent rolling and heat treatment processes. The rolling process is to roll the qualified billet through multiple rolling processes into the required thickness and width of the steel plate. The heat treatment process is to heat, heat and cool the rolled steel plate to obtain the required mechanical and physical properties.
Fourth, quality control of 15CRMO steel plate.
In order to ensure the quality and reliability of 15crmo steel plates, strict quality control is required during the production process. First of all, the chemical composition and purity of the molten steel need to be controlled in the steelmaking process to ensure the quality of the billet. Secondly, in the rolling process, it is necessary to control the thickness, width, straightness and other parameters of the steel plate to ensure the quality and stability of the steel plate. Finally, parameters such as heating temperature, holding time, and cooling rate need to be controlled in the heat treatment process to ensure that the required mechanical and physical properties of the steel plate are obtained.
In a word, as a steel plate material with excellent corrosion resistance and mechanical properties, 15crmo steel plate is widely used in petroleum, chemical, electric power, aerospace and other industrial fields. Understanding the characteristics, uses, manufacturing process and quality control of 15crmo steel plate will help to better select and use the material and improve the reliability and service life of the equipment.