Boron carbide B4C, abrasive powder, size F180 – F2000
boron carbide is produced by high temperature smelting boric aid and carbon materails in electric furnaces.
boron carbide chemical composition(%) | ||
B % | 78-81 | |
C% | 17-22 | |
Fe2O3% | 0.2-0.4 | |
B4C% | 97-99 | |
boron carbide physical properties | ||
Color | Black | |
Molecular Formula | B4C | |
Density & phase | 2.52g/cm3 Solid | |
Solubility In Water | Insoluble | |
Melting Point | 2450°C | |
Boiling point | 3500°C | |
Crystal Structure | Rhombohedral | |
Mohs Hardness | 9.6 | |
Micro Hardness | 4950kgf/mm2 | |
Boron Carbide B4C Application For Nuclear Industry
For Refractories Industry
For Other Engineering Ceramic Materials
For Normal Industry Fields
Application of on Electrical Property
Application of as Chemical Material
| Boron carbide avaliable size | |
| Section sand | 60-150# 80-120# 40-120# |
| grit size sand | 40#46#54#60#70#80#90#100#120#150#180#220# |
| macropowder | -325# -200# -10um -20um |
| micropowder | F230F240F280F320F360F400F500F600F800F1000F1200F1500F2000F2500 |
packaging
Boron carbide Packing Details
1. 20kgs paper bag
2. 1mt wooden box
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