B4C nanopowder Boron carbide lulú fun ohun elo alurinmorin
ọja Apejuwe
Micropowder Black B4C Boron Carbide Powder Fun Aso Seramiki
Boron carbide, inagijẹ dudu diamond, jẹ awọ lulú nigbagbogbo.O jẹ ọkan ninu awọn ohun elo mẹta ti o nira julọ ti a mọ (awọn meji miiran jẹ diamond ati cubic boron nitride) ati pe a lo ninu ihamọra ojò, awọn ipele bulletproof ati ọpọlọpọ awọn ohun elo ile-iṣẹ.O ti lo ninu awọn ohun elo sooro, ipele ti a fikun seramiki, ni pataki ni ihamọra ina, ifunti neutroni riakito, etc.
| Oruko miran | B2-C,B4C,okuta iyebiye dudu,teraboron carbide |
| CAS RARA. | 12069-32-8 |
| Ilana kemikali | B4C |
| Iwọn Molar | 55.255 g mol |
| Ifarahan | Dudu lulú |
| iwuwo | 2.52g/cm(gidigidi) |
| Ojuami yo | 2350°C (2623.15 K) |
| Oju omi farabale | > 3500°C (> 3773.15 K) |
| Solubility ninu omi | Ailopin |
| Crystal be | rhombohedral |
| Ewu akọkọ | harmfu, ibinu |
Awọn alaye sipesifikesonu
| Grit Iwon | Iwọn | Kemikali Tiwqn | |||
| 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 | ||||
| Eroja boron | 355-250 | 92-80 | 17-23 | <0.3 | 90-99 |
SEM
Package
Anfani
1. Ga-ite patiku lilọ ohun elo;
2. Ṣe kemikali seramiki, gilasi, tabi nozzle;
3. Awọn ohun elo iparun iparun ati ohun elo aabo;
4.Produce bullet proof ihamọra;
5. Mu igbega iṣẹ ti awọn ẹya ẹrọ ẹrọ;
6. Gẹgẹbi kikun afikun fun awọn ohun elo kemikali boron;
7. Awọn ohun elo ti o ṣe pataki fun awọn ohun elo refractory.
