Ferro boron Powder

Ferro boron Powder

Short Description:

  • Model Number: HR-FeB
  • Color: gray
  • Appearance: powder or lump
  • Classification: Low carbon and medium carbon
  • Chemical Composition: Fe, B, C
  • Size: 60mesh; 80mesh; 100mesh
  • Application: Steelmaking, casting, electronic, permanent magnet materials
  • Product Detail

    Product Description

    ron boron powder is a kind of alloy powder composed of iron and boron elements, the physical properties of iron boron powder are mainly reflected in its particle size and color. The particle size of the boron iron powder is coarse, black or gray, and has a high hardness and density. The chemical properties of iron boron powder are relatively stable, it has good corrosion resistance and oxidation resistance, and is not easy to be oxidized at room temperature. In addition, it also has good thermal conductivity and electromagnetic properties, and can be used to manufacture a variety of high-strength, corrosion-resistant, high-temperature parts and materials. Ferrous boron powder is mainly used in the production and application of wear-resistant materials, structural materials and functional materials. It can be combined with some other metal or non-metallic elements to prepare more high-performance materials and parts, such as high-strength wear-resistant steel, high-strength aluminum alloy, high temperature titanium alloy and so on.


    Ferro Boron FeB Powder Lump Specification
    Name Chemical Composition(%)
    B C Si Al S P Cu Fe
    L.C 20.0-25.0 0.05 2 3 0.01 0.015 0.05 Bal
    FeB 19.0-25.0 0.1 4 3 0.01 0.03 / Bal
    14.0-19.0 0.1 4 6 0.01 0.1 / Bal
    M.C 19.0-21.0 0.5 4 0.05 0.01 0.1 / Bal
    FeB 0.5 4 0.5 0.01 0.2 / Bal
    17.0-19.0 0.5 4 0.05 0.01 0.1 / Bal
    0.5 4 0.5 0.01 0.2 / Bal
    L.B 6.0-8.0 0.5 1 0.5 0.03 0.04 / Bal
    Extra 1.8-2.2 0.3 1 / 0.03 0.08 0.3 Bal
    Size 40-325mesh;60-325mesh;80-325mesh;
    10-50mm; 10-100mm


    1. Used for alloy structural steel, spring steel, low alloy high strength steel, heat resistant steel, stainless steel, etc

    2. Boron can improve toughness and wear resistance in cast iron, so boron iron powder is widely used in automobile, tractor, machine tool and other manufacturing.

    3. Used for the rare earth permanent magnet material industry represented by NdFeb.



    Quality control system

    quality control

    Huarui has strict quality management system. We test our products first after we finish our production, and we test again before every delivery, even sample. And if you need, we would like to accept third party to test. Of course if you like, we could provide sample to you to test.

    Our product quality is guaranteed by Sichuan Metallurgical Institute and Guangzhou Institute of Metal Research. The long term cooperation with them can save a lot of testing time for customers.

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