Products

Superior Quality Boron Carbide (B4C) Size 1-3, 3-5 mm F4- F1200

China Superior Quality Boron Carbide (B4C) Size 1-3, 3-5 mm F4-F1200, Find details about China Boron Carbide Powder, Boron Carbide Nozzle from Superior Quality Boron Carbide (B4C) Size 1-3, 3-5 mm F4-F1200

Model NO.
F4-F1200
Mohs Hardness
9.36
Density
More Than 2.52g/cm3
Flexural Strength
300-500MPa
Compressive
3000-5000MPa
Trademark
kumthai
Transport Package
Iron Drum, Paper Drum, Paper Bag, Carton Box, etc.
Specification
F4-F2000.
Origin
Zhengzhou, China
HS Code
2849901000
Model NO.
F4-F1200
Mohs Hardness
9.36
Density
More Than 2.52g/cm3
Flexural Strength
300-500MPa
Compressive
3000-5000MPa
Trademark
kumthai
Transport Package
Iron Drum, Paper Drum, Paper Bag, Carton Box, etc.
Specification
F4-F2000.
Origin
Zhengzhou, China
HS Code
2849901000
Superior Quality High Purity Boron Carbide (B4C) Powder with Size 1-3,3-5mm F4-F1200


Boron Carbide Powder (B4C) a black crystal powder, is one of the hardest Man-Made materials, its hardness with Mohs hardness 9.36 and microscopic hardness 5400-6300kg/mm2 is only near upon diamond, its density is 2.52g/cm3 and melting point is 2450ºC, The boron carbide possesses properties of endurance hi/low temperature, no reaction with either acids or alkalis, high grinding efficiency, no magnetism. It is a good replacement of diamond. Boron carbide also possesses the special properties of light quality, neutron absorbing, semi-conductivity, etc., so it is often used for armed forces and nuclear industry.
 
Boron carbide is widely applied as follows: boriding refractory, ion transfusion, film layer as well as grinding, polishing, drilling hard metal alloys, jewels, etc. Meanwhile, it is main material for the wear-resisting parts, precise meter-age element, precise spray nozzle, sealed washer, smelting boron steel, boron alloy, bullet-proof vest, plane and the armour-plate board of tank and other domains.
 
Boron carbide has showed many better properties of physics and chemistry in the hi-science/technology field.
 
Physical Characteristics
ItemCrystal systemCrystal colorDensityMelting pointMohs hardnessMicro hardness
Boron carbideHexagonalBlack2.52g/cm32450ºC9.365400-6300kg/mm2
 
 
Chemical Composition
GritChemical composition(%,by weight)
B4CT.BF.BT.CF.CFe2O3
F4-F90≥95≥76≤0.318-21≤1.5≤0.3
F100-F220≥96.5≥76≤0.318-21≤1.6≤0.3
F230-F320≥9677-81≤0.418-21≤1.5≤0.2
F360-F500≥9576.5-80≤0.418-21≤1.8≤0.2
F600-F800≥9476-80≤0.4518-21≤2.0≤0.25
F1000-F1200≥93.576-79≤0.518-21≤2.5≤0.3
Note: Special requirement on chemical composition can be satisfied through discussion.

Superior Quality Boron Carbide (B4C) Size 1-3, 3-5 mm F4-F1200

 

You Might Also Like