B4C nanopowder Boron karbide ifu yo gusudira
Ibisobanuro ku bicuruzwa
Micropowder Umukara B4C Boron Carbide Ifu ya Ceramic
Borb karbide, alias diyama yumukara, mubisanzwe ni ifu yamabara.Ni kimwe mubikoresho bitatu bikomeye bizwi (ibindi bibiri ni diyama na cubic boron nitride) kandi bikoreshwa mubirwanisho bya tank, amakositimu atagira amasasu hamwe nibikorwa byinshi byinganda.Ikoreshwa mubikoresho bidashobora kwambara, ceramic ikomezwa cyane cyane mubirwanisho byoroheje, reaction ya neutron, etc.
| Irindi zina | B2-C、B4C、diyama、teraboron karbide |
| URUBANZA OYA. | 12069-32-8 |
| Imiti yimiti | B4C |
| Imirase | 55.255 g mol |
| Kugaragara | Ifu yumukara |
| Ubucucike | 2.52g / cm (bikomeye) |
| Ingingo yo gushonga | 2350°C (2623.15 K) |
| Ingingo yo guteka | > 3500°C (> 3773.15 K) |
| Gukemura amazi | Kudashobora gukemuka |
| Imiterere ya Crystal | rhombohedral |
| Akaga gakomeye | harmfu, Kurakara |
Ibisobanuro birambuye
| Ingano ya Grit | Ingano | Ibigize imiti | |||
| 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 |
| 0-44 mm | <45 | ||||
| -200 # | <90 | 74-80 | 17-22 | <0.3 | 94-97 |
| -100 # | <150 | ||||
| 0-25 mm | <25 | 74-79 | 17-21 | <0.3 | 92-96 |
| 0-10 mm | <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 | ||||
| Borb karbide | 355-250 | 92-80 | 17-23 | <0.3 | 90-99 |
SEM
Amapaki
Ibyiza
1. Ibikoresho byo mu rwego rwo hejuru byo gusya;
2. Gukora ceramic chimique, ikirahure, cyangwa nozzle;
3. Imashini ya kirimbuzi n'ibikoresho byo gukingira;
4.Kora ibirwanisho byerekana amasasu;
5. Kunoza kuzamura serivisi yibice bya mashini;
6. Nka wuzuza ibikoresho bya chimoni ya boron;
7. Uzuza ibyingenzi kubikoresho byangiritse.
