Boron Carbide Powder, B4C, D50 0.5 um, PW2403EY

Boron carbide, also known as black diamond, has a Mohs hardness of 9.3. It has the characteristics of low density, high strength, high temperature stability, and good chemical stability. It does not react with acid and alkali solutions, and has high chemical degree, neutron absorption, wear resistance, and semiconductor conductivity. Boron carbide powder can be used as an absorbent for neutrons in nuclear power plants, as well as for grinding, grinding, drilling, and polishing hard materials such as hard alloys and gemstones. Boron carbide powder can also be used for sintering boron carbide bulletproof ceramic armor.

Basic Information

Symbol	B4C
Purity	97.24%
Particle Size	D50 0.528 um
Shape	Irregular
Lot No.	PW2403EY

Chemical Composition

Element	Content (wt %)
B-total + C-total	97.24
B4C	96.72
B-total	76.82
B2O3	0.21
B-free	0.37
B-compound	76.45
C-total	20.42
C-free	0.15
C-compound	20.27
Fe2O3	0.16

SEM & Micrographs

  

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