Boron carbide 280# 320# 360# for sintered ceramics

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 Application For wear-resistant electrode

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

Avaliable Size

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	F230F240F280F320F360F400F500F600F800F1000F1200F1500F2500

Boron carbide Packing Details

1. 20kgs paper bag
2. 1mt wooden box

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Boron carbide 280# 320# 360# for sintered ceramics