B4C Boron Carbide ufa wamtengo wovala zovala
Kuyambitsa Zoyambitsa
| Boron Carbide / Chizindikiro / Kukula / Mankhwala Omwe | ||||
| Kutanthauzira (GB) | Kukula (UM) | Zida zamankhwala | ||
| 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 #) | 5-5 | |||
| W3.5 (1500 #) | 3.5-2.5 | |||
| -10um | <10 | 73-77 | 18-21 | 92-97 |
| -25um | <25 | |||
| 0-44m | <45 | |||
| -325mesh | <45 | |||
| -200mesh | <90 | |||
| -100mesh | <150 | |||
| 0-3m | <3mm | 74-79 | 18-21 | 96-98 |
| 30-60 # | 650-250 | 77-80 | 19-21 | 96-98 |
| 400 # | 315-106 | |||
| 60-150 # | 250-75 | |||
Mafotokozedwe Akatundu
Boron Carbide, alias diamondi wakuda, formulaB4c, nthawi zambiri ufa wakuda. Ndi imodzi mwazinthu zitatu zolimba kwambiri zomwe zimadziwika. . Kulimba kwake kwa mohs ndi 9.3.
Kugwiritsa ntchitoBoron Carbide ufaB4c
-Anti a mbiya;
- Zida zosagonjetsedwa;
-Kugwiritsa ntchito galimoto yopukutira ndi kupanikizidwa ndi kupaka ndi kupukuta kwa saphiro
ndi zida zina zam'manja, zida zofunda ndi zina zambiri.
