Boron Carbide (B4C) Micron Powder, Purity: 95+%, Size: 250 µm

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5 grams/11                         
25 grams/27                        
100 grams/74                      
500 grams/228                    
1000 grams/393 

Please contact us for quotes on larger quantities

Boron Carbide (B4C) Micron Powder

Purity: 95+%, Size: 250 µm

Purity (%) 95+%            
Average Particle Size (µm) 180-270            
Melting Point (°C) 2350.0            
Boiling Point (°C) 3500.0            
Elemental Analysis (%) B : C B2O3 Fe2O3 B4C      
  77-79 : 20-22 0.5% max 0.2% max 95% min      


Boron carbide powder is one of the most stable and hard materials. It does not react with acid or alkali solutions. It is used as an 
abrasive in polishing and lapping applications, and also as a loose abrasive in cutting applications such as water jet cutting. Boron 
carbide powder has ability of absorbing neutrons without forming long lives radiations. It is used in nuclear applications for shielding, 
and in control rod, and shut down pellets. 


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