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Product Details:
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| Shape: | Powder | Application: | Ceramic, Polishing |
|---|---|---|---|
| Color: | Black | Size: | F12-F220 |
| Highlight: | 9.36 Mohs Boron Carbide Powder,2.52 G/Cm3 Density B4C Powder,2.52 G/Cm3 Density Boron Carbide Powder |
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Boron Carbide (B4C)
Boron Carbide (B4C) Powder for Technical Ceramic Parts, blasting nozzles, nuclear reactor, abrasive
We are the one of major supplier and exporter of Boron Carbide in China.
Boron Carbide (B4C) is one of the hardest man-made materials in the world. Its hardness is as high as 9.36 Mohs, its density is 2.52 g/cm3 and melting point is 2450℃. It possesses properties of high strength, low density, corrosion resistant, low/high temperature resistant, low thermal conductivity, high modulus of elasticity, no magnetism and high grinding efficiency. It is a high performance abrasive material and engineering ceramics material.
| Mesh Size | μm | B% | C% | Fe2O3% | Si% | BC% |
| F60 | 250 | 77-80 | 17-19 | 0.25 -0.45 |
0.2 -0.4 |
96-98 |
| F70 | 212 | |||||
| F80 | 180 | |||||
| F90 | 150 | |||||
| F100 | 125 | |||||
| F120 | 106 | |||||
| F150 | 75 | |||||
| F180 | 75-63 | 76-79 | 17-19 | 0.25 -0.45 |
0.2 -0.4 |
95-97 |
| F220 | 63-53 | |||||
| F230 | D50=53 | |||||
| F240 | D50=44.5 | |||||
| F280 | D50=36.5 | 75-79 | 17-20 | 0.3 -0.6 |
0.3 -0.8 |
93-97 |
| F320 | D50=39.5 | |||||
| F360 | D50=22.8 | |||||
| F400 | D50=17.3 | |||||
| F500 | D50=12.8 | 74-78 | 17-20 | 0.4 -0.8 |
0.4 -1.0 |
90-94 |
| F600 | D50=9.3 | |||||
| F800 | D50=6.5 | |||||
| F1000 | D50=4.5 | 73-77 | 17-20 | 0.5 -1.0 |
0.4 -1.2 |
89-92 |
| F1200 | D50=3.0 | |||||
| 60#-150# | 250-75 | 76-80 | 18-21 | <0.3 | <0.5 | 95-98 |
| -100mesh | <150 | 75-79 | 17-22 | <0.3 | <0.5 | 94-97 |
| -200mesh | <90 | 74-79 | 17-22 | <0.3 | <0.5 | 94-97 |
| -325mesh | <45 | 73-78 | 19-22 | <0.5 | <0.5 | 93-97 |
| -25μm | <25 | 73-78 | 19-22 | <0.5 | <0.5 | 91-95 |
| -10μm | <10 | 72-76 | 18-21 | <0.5 | <0.5 | 90-92 |
Applications:
l Abrasive for lapping, polishing, grinding and ultrasonic cutting
l Lapping of LED sapphire wafer
l Anti-oxidant additive for refractory
l Ceramic Armor
l Engineering Ceramics Products
l Nuclear reactor control rod & neutron absorbing shielding
l Wear resistant parts such as blasting nozzles, seals, drawing dies, moulds, etc.
l Additive for making high grade welding rods
Product Data Sheet :
Boron Carbide for Abrasive & Refractory
Boron Carbide Hot Press Powder
Boron Carbide Sub-micron Powder
Contact Person: Daniel
Tel: 18003718225
Fax: 86-0371-6572-0196
