B4C Boron Carbide Powder Qiimaha Alaabta u adkaysanaysa
HORDHAC AALADAHA
| Boron Carbide/Caafimaad/Baaxadda/Qaybaha Kiimikada | ||||
| Faahfaahin (GB) | Cabbirka (um) | Qaybaha Kiimikada | ||
| TB(%) | TC(%) | BC(%) | ||
| 60# | 315-215 | 77-80 | 18-21 | 96-98.5 |
| 80# | 200-160 | |||
| 100# | 160-125 | |||
| 120# | 125-100 | |||
| 150 # | 100-80 | 76-79 | 18-21 | 96-98 |
| 180 # | 80-63 | |||
| 240# | 60-50 | |||
| 280# | 50-40 | |||
| 320# | 40-28 | |||
| W40(360#) | 40-28 | 75-79 | 17-21 | 95-97.5 |
| W28(400#) | 28-20 | |||
| W20(500#) | 20-14 | |||
| W14(600#) | 14-10 | 74-78 | 13-20 | 94-96 |
| W10(800#) | 10-7 | |||
| W7(1000#) | 7-5 | 74-77 | 13-20 | 91-94 |
| W5 (1200#) | 5-3.5 | |||
| W3.5 (1500#) | 3.5-2.5 | |||
| -10um | <10 | 73-77 | 18-21 | 92-97 |
| -25um | <25 | |||
| 0-44um | <45 | |||
| -325 mesh | <45 | |||
| -200 mesh | <90 | |||
| -100 mesh | <150 | |||
| 0-3mm | <3mm | 74-79 | 18-21 | 96-98 |
| 30-60 # | 650-250 | 77-80 | 19-21 | 96-98 |
| 40-120 # | 315-106 | |||
| 60-150 # | 250-75 | |||
Sharaxaada Alaabta
boron carbide, oo loo yaqaan dheeman madow, formulaB4C, sida caadiga ah budada madow. Waa mid ka mid ah saddexda shay ee ugu adag ee la yaqaan. (labada kale waa dheeman, boron nitride cubic), oo loo isticmaalo hubka, dharka aan xabadu karin iyo codsiyada warshadaha badan ee baabuurta taangiyada. Adaggeeda Mohs waa 9.3.
Codsiga eeBoron Carbide PowderB4C
-Darsiga kiimikada lidka ku ah;
-qalabka u adkaysta;
Waxaa loo isticmaalaa in lagu shiido laba-weji ee LED iyo khafiifinta iyo polishing of sapphire ku salaysan taarikada fidinta LED, warshadaha difaaca qaranka, warshadaha refractories warshadaha nuclear.
iyo qalabka kale ee injineernimada dhoobada, alxanka iwm.
