Good Quality Used in Steel Making CAS11108-67-1 Boron Iron Feb 14~20% Ferro Boron

Min.Order: 1
Product origin: Hefei, Anhui, China
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US$ 800 ~ 1000

Description
Ferro Boron
1. Molecular formula: FeB

2. Melting Point: 1400~1550ºC

3. CAS No.: 12604-58-9

4. HS Code: 7202999900

 
5. Purity: 14~20%
    Alloy of boron and iron. According to carbon content, boro-iron (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, it can also improve mechanical properties, cold deformation properties, welding properties and high temperature properties.
 
    Mainly used in steel and cast iron. Used for alloy structural steel, spring steel, low alloy high strength steel, heat resistant steel, stainless steel, etc. Boron can improve toughness and wear resistance in cast iron, and is widely used in the manufacture of automobile, tractor and machine tool.
 
Product name
Ferro Boron
Grade
Industrial Grade
Color
Grey with Metallic Luster
Purity
14~20%
Shape
Lump
  Density  5.8-6.5g/cm3
Melting Point
1400-1550ºC
 
Applications
    Adding 0.07%B to steel can significantly improve the hardenability of steel. Boron added to 18%Cr, 8%Ni stainless steel after treatment can make precipitation hardening, improve high temperature strength and hardness. Boron in cast iron will affect the graphitization, thus increasing the depth of the crack to make it hard and wear resistant. Adding 0.001% ~ 0.005% boron to malleable iron is beneficial to forming spheroidal ink and improving its distribution. Low aluminum and low carbon boron iron are the main raw materials of amorphous alloys.

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