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【Ferro-alloys.com】:The following are the common application areas of ferroboron:

·To improve the hardenability of C-Mn and low alloy steels
·Improvement of steel and nitrogen scavenging
·As low loss materials for NdFeB magnets
·In the production of low carbon cold working wire rod
·In the production of automotive sheet steels
·Incorporation into amorphous metal materials for transformer cores
·In hot spray painting
·Improvement of hardenability of low alloyed steels
·In the boration surface treatment of steels
·In the reduction of nitrogen
·Manufacturing of metallic glass.

Details:

· According to carbon content, ferroboron (boron content: 5-25%) can be divided into low carbon (C≤0.05% ~ 0.1%,9% ~ 25%B) and medium carbon (C≤2.5%,4% ~ 19%B). Ferroboron is a strong deoxidizer and boron addition agent in steelmaking. The greatest role of boron in steel is that only a very small amount of it can significantly improve the hardenability and replace a large number of alloying elements. In addition, it can also improve mechanical properties, cold deformation properties, welding properties and high temperature properties.

·Permanent magnet material (neodymium ferroboron)
Permanent magnet materials have a wide range of applications, including electricity, home appliances, communication, aviation, aerospace, navigation and even military industry. In the field of new energy vehicles, there are four major types of motors: DC motors, induction motors (asynchronous motors), switched reluctance motors and permanent magnet motors. China's variable frequency household appliances are in the promotion and application stage and as the raw material for producing core components of variable frequency household appliances, the market demand for neodymium iron boron permanent magnet materials is expected to steadily increase. In the fields of new energy and energy conservation and environmental protection, wind power generation is one of the main application fields of high-performance neodymium ferroboron permanent magnet materials in China. Neodymium ferroboron permanent magnet materials, due to their advantages such as high magnetic energy product and high coercivity, are in line with the development trend of miniaturization, lightweight and thinness in consumer electronics. They are widely used in many consumer electronics components such as mobile phone speakers and receivers. Permanent magnet motors have the characteristics of simple structure, small size, high reliability, low losses, high efficiency and are widely used in various fields such as industrial and agricultural production, aerospace, automobiles, home appliances, medical equipment, electronic products and so on.

·Low aluminum ferroboron (AL≤0.05) and ultra-low aluminum ferroboron (AL≤0.025%) are the main raw materials for producing amorphous soft magnetic materials. Amorphous strips have replaced silicon steel sheets as the main raw material for transformer production.

·To delay nuclear fission. Ferroboron should be added around the atomic reactor.

·The cored wire is made of powdered ferroboron with a thickness of 0-2mm, 0.04-1.6mm, etc.

• [Editor:Alakay]