Yancheng Hongtai Alloy Electric Apparatus Co.,Ltd

Hongtai--Electric Tube Heating Element Jacky Jiang Email: sales01@hongtaiheater.com WhatsApp / Mob: +133 3895 8611 In the use of industrial heating equipment, electric heating pipes are very familiar to enterprises, but due to different understandings, the differentiation has led to some misunderstandings about electric heating pipes. The following Yancheng Hongtai Alloy Electric Apparatus Co.,Ltd will give you some understanding of electric heating tubes. The concept of  Electric tube heating element : Electric heating tube is also known as heating tube, heating tube, scientific name tubular electric heater element. The coiled heating wire (resistance wire) is placed in the metal tube. The metal tube is used as the shell (including stainless steel and copper tube), and the spiral electric heating alloy wire (nickel chromium, iron chromium) is evenly distributed along the central axis of the tube Alloy) The voids are filled and compacted with crystalline magnesium oxid...

FeCrAl electric heating alloy Jacky Jiang Email: sales01@hongtaiheater.com WhatsApp / Mob: +133 3895 8611 1. High temperature in the atmosphere The maximum service temperature of iron chromium aluminum heating wire 0Cr27AL7Mo2 can reach 1400 ℃, while the maximum service temperature of nickel chromium wire Cr20Ni80 is 1200 ℃. 2. Long service life Under the same use at a higher temperature in the atmosphere, the life of iron chromium aluminum can be 2-4 times that of nickel chromium. 3. High surface load Because the iron-chromium aluminum alloy allows high temperature and long life, the surface load of the component can also be higher, which not only makes the temperature rise faster but also saves alloy materials. 4. Good oxidation resistance The Al2O3 oxide film formed on the surface of the iron-chromium-aluminum alloy has a dense structure and good adhesion to the substrate, and it is not easy to scatter the flowing water and cause pollution. In addition, Al2O3 h...

Hongtai--Knowledge of Heating Alloy Wire Jacky Jiang Email: sales01@hongtaiheater.com WhatsApp / Mob: +133 3895 8611 In the electric heating element industry, the main material of the electric heating wire is iron chromium aluminum, nickel chromium electric heating alloy. Iron-chromium-aluminum and nickel-chromium electric heating alloys generally have strong oxidation resistance. The reason why the heating wire is normally damaged during the production of the heating wire is that when it is calcined in the furnace, it will contain various gases, such as air, carbon atmosphere, sulfur atmosphere, and hydrogen and nitrogen atmosphere. Components have a certain impact under high temperature use. Although various electric heating alloys have been subjected to anti-oxidation treatment before leaving the factory, they will cause damage to the component to a certain extent in the transportation, winding, installation and other links, and reduce the service life. . In order to bett...