Ferro Boron Alloy Lump

Alloy of boron and iron. According to carbon content, ferro boron alloy (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). Iron boron 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, the ferro boron can also improve mechanical properties, cold deformation properties, welding properties and high temperature properties.Therefore, in order to make the alloy cored wire play a greater role, correct use is a prerequisite, especially in steelmaking and casting processes. As the use of alloy cored wire is a new technology, and the use of alloy cored wire is limited by wire feeding equipment, many manufacturers do not have a thorough understanding of the correct use of alloy cored wire, resulting in the improper use of alloy core…

S Cored Wire CaFe Cored Wire Seamless Calcium Cored Wire Silicon Metal Ferro Silicon