What is the principle of the steel pipe annealing furnace? Introduction of basic information of steel pipe annealing furnace

How does the steel tube annealing furnace work? What is the principle of the steel tube annealing furnace? In fact, many friends don't know much about the steel tube annealing furnace, and some of them have never heard of it. Let's take a look at the steel tube with the editor. The principle and basic information of the annealing furnace, if you want to buy a steel tube annealing furnace, you can choose Kehua's steel tube annealing furnace! , and then allow it to cool slowly, called annealing. Steel pipe annealing is a heat treatment method in which the steel pipe is heated to a temperature where phase transformation or partial phase transformation occurs, and then slowly cooled after heat preservation. The purpose of annealing is to eliminate structural defects, improve the structure, homogenize the composition and refine the grains, improve the mechanical properties of the steel, reduce the residual stress; at the same time, it can reduce the hardness, improve the plasticity and toughness, and improve the machinability. Therefore, annealing is not only to eliminate and improve the structural defects and internal stress left by the previous process, but also to prepare for the subsequent process. Therefore, annealing belongs to the heat treatment of semi-finished products, also known as pre-heat treatment. Steel tube annealing furnace The steel tube continuous bright annealing furnace is optimized to design a new furnace type based on the actual use of the current continuous annealing furnaces at home and abroad. This equipment is manufactured in strict accordance with the production process and technology, and the quality of the produced products meets the user's technological needs. a. This equipment is suitable for bright heat treatment of non-ferrous metal industry, copper industry, etc. b. The key parts of this equipment are imported, and all of them are made of domestic high-quality materials. c. This equipment strictly guards the quality, and its performance has the same level as foreign products. d. The transmission adopts idler type synchronous transmission, variable frequency speed regulation, stable and reliable. e. The furnace is equipped with a powerful stirring fan, the electric heating elements are arranged reasonably, and the temperature and atmosphere in the furnace are evenly distributed, so as to obtain high-quality products. f. The high-speed jet cooling system (patent of Qiaojia Furnace Industry) is used in the strong cooling area to enhance the cooling effect of the workpiece and ensure that the tube is cooled within the specified time. g. The support bearing is a special high-temperature bearing, with stable conveying and guaranteed service life. Steel tube annealing furnace h. The bottom of the furnace is designed with a debris removal port to keep the furnace clean and improve the quality. i. The production line has complete and reliable electrical automatic control, safety interlock and alarm functions. j. The electrical control system adopts programmable logic controller (PLC), which can cooperate with the computer to monitor the production line. k. High degree of automation, no environmental pollution, smooth surface of parts after treatment, uniform hardness and no oxidation. The above is an introduction to the principle of steel pipe annealing furnace. Before purchasing, please go online to understand it well and see if there are no brands that are more reliable. Kehua's steel pipe annealing furnace is recommended here. I hope the above content can help you!