Black silicon carbide is mainly made of quartz sand, petroleum coke and high-quality silica. It has high mechanical strength, brittleness and various product types. According to the particle size range, it can be divided into several series

 

F sand series:

 

F12、F 14 、F 16、F 20、F 22、F 24、F30、F 36、F 40、F 46、F 50、F 60、F 70、F 80、F 90、F 100、F 120、F 150、F 180、F 220、F 240

 

P sand series:

 

P12、P 14 、P16、P20、P 24、P30、P 36、P 40、P50、P60、P80、P 100、P120、P150、P 180、P 220.

 

Sand series of each section (mm)

 

1-0, 1-3, 0.5-0, 1-5200-0180-0, etc

 

Our company in accordance with the formal and perfect production process, according to the needs of customers processing different particle size segment, and carry out multiple inspection, after passing the inspection, we are welcome to purchase.