B4C nanopowder Boron carbudi poda kwa ajili ya vifaa vya kulehemu
Maelezo ya bidhaa
Micropoda Nyeusi B4C Boroni Carbide Poda Kwa Mipako ya Kauri
Boroni CARBIDE, jina lingine almasi nyeusi, kwa kawaida ni poda yenye rangi.Inatumika katika vifaa vinavyostahimili kuvaa, awamu ya kauri iliyoimarishwa, haswa katika silaha nyepesi, kifyonzaji cha nyutroni ya reactor, e.tc.
| Jina lingine | B2-C,B4C,almasi nyeusi,carbudi ya teraboron |
| CAS NO. | 12069-32-8 |
| Fomula ya kemikali | B4C |
| Masi ya Molar | 55.255 g mol |
| Muonekano | Poda nyeusi |
| Msongamano | 2.52g/cm(imara) |
| Kiwango cha kuyeyuka | 2350°C (2623.15 K) |
| Kuchemka | >3500°C (>3773.15 K) |
| Umumunyifu katika maji | isiyoyeyuka |
| Muundo wa kioo | rhombohedral |
| Hatari kuu | madhara, Inakera |
Maelezo maalum
| Ukubwa wa Grit | Ukubwa | Muundo wa Kemikali | |||
| B% | C% | Fe2O3% | BC% | ||
| 60# | 315-215 | 78-81 | 17-22 | 0.2-0.4 | 97-99 |
| 80# | 200-160 | ||||
| 100# | 160-125 | ||||
| 120# | 125-100 | 78-80 | 17-22 | 0.2-0.4 | 96-98 |
| 150# | 100-80 | ||||
| 180# | 80-63 | ||||
| 240# | 60-50 | 77-80 | 17-22 | 0.3-0.5 | 96-97 |
| 280# | 50-40 | ||||
| 320# | 40-28 | ||||
| W40(360#) | 35-28 | 76-79 | 17-21 | 0.3-0.6 | 95-97 |
| W28(400#) | 28-20 | ||||
| W20(500#) | 20-14 | 75-79 | 17-21 | 0.4-0.8 | 94-96 |
| W14(600#) | 14-10 | ||||
| W10(800#) | 10-7 | 74-78 | 17-21 | 0.4-0.9 | 92-94 |
| W7(1000#) | 7-5 | ||||
| W5(1200#) | 5-3.5 | 74-78 | 17-21 | 0.5-0.9 | 90-93 |
| W3.5(1500#) | 3.5-2.5 | ||||
| -325# | <45 | 74-79 | 17-22 | <0.3 | 92-97 |
| 0-44μm | <45 | ||||
| -200# | <90 | 74-80 | 17-22 | <0.3 | 94-97 |
| -100# | <150 | ||||
| 0-25μm | <25 | 74-79 | 17-21 | <0.3 | 92-96 |
| 0-10μm | <10 | 74-78 | 17-21 | <0.3 | 91-95 |
| 60#-150# | 250-75 | 77-81 | 17-22 | <0.3 | 95-98 |
| 40#-120# | 315-106 | ||||
| 30#-60# | 355-250 | ||||
| Carbudi ya boroni | 355-250 | 92-80 | 17-23 | <0.3 | 90-99 |
SEM
Kifurushi
Faida
1. Nyenzo za kusaga chembe za daraja la juu;
2. Tengeneza kauri ya kemikali, glasi, au pua;
3. Reactor ya nyuklia na nyenzo za kukinga;
4.Kuzalisha silaha za kuzuia risasi;
5. Kuboresha huduma ya kuinua sehemu za mitambo;
6. Kama kichungi cha nyongeza cha vifaa vya kemikali vya boroni;
7. Filler muhimu kwa vifaa vya kinzani.
