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• Little information of iron boron   Definition: an alloy of boron and iron. According to the 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) Two kinds. Ferroboron is a strong deoxidizer and boron additive in steelmaking production. The biggest function of boron in metallic is that it should significantly upgrade hardenability and replace a great number of alloying aspects with just a small amount. In addition, it is going to additionally improve mechanical properties, bloodless deformation properties, welding properties and high temperature properties. Uses: Mainly used in steel and forged iron. Used in alloy structural steel, spring steel, low-alloy high-strength steel, heat-resistant steel, stainless steel, etc. Boron can upgrade toughness and wear resistance in solid iron, and is broadly used in the manufacture of automobiles, tractors, and mechanical device tools.

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