B4C Boron Carbide Powder Nqe rau Hnav-tiv taus cov ntaub ntawv
PRODUCT INTRODUCTION
| Boron Carbide / Specification / Loj / Tshuaj Cheebtsam | ||||
| Specification (GB) | Loj (um) | Chemical Cheebtsam | ||
| TB (%) | TC (%) | BC (%) | ||
| 60 # | 315-215 : kuv | 77-80 : kuv | 18-21 | 96-98.5 ib |
| 80 # | 200-160 Nws | |||
| 100# | 160-125 : kuv | |||
| 120# | 125-100 : kuv | |||
| 150 # | 100-80 | 76-79 : kuv | 18-21 | 96-98 : kuv |
| 180# | 80-63 : kuv | |||
| 240 # | 60-50 | |||
| 280 # | 50-40 | |||
| 320# | 40-28 | |||
| W40 (360 #) | 40-28 | 75-79 : kuv | 17-21 | 95-97.5 Nws |
| W28 (400 #) | 28-20 | |||
| W20 (500 #) | 20-14 | |||
| W14 (600 #) | 14-10 | 74-78 : kuv | 13-20 | 94-96 : kuv |
| W10 (800 #) | 10-7 | |||
| W7 (1000 #) | 7-5 | 74-77 : kuv | 13-20 | 91-94 : kuv |
| W5 (1200 #) | 5-3.5 | |||
| W3.5 (1500 #) | 3.5-2.5 | |||
| -10 awm | <10 | 73-77 : kuv | 18-21 | 92-97 : kuv |
| - 25 awm | <25 | |||
| 0-44 hli | <45 | |||
| -325 mesh | <45 | |||
| - 200 mesh | <90 | |||
| -100 mesh | <150 | |||
| 0-3 hli | <3 hli | 74-79 : kuv | 18-21 | 96-98 : kuv |
| 30-60 # | 650-250 | 77-80 : kuv | 19-21 | 96-98 : kuv |
| 40-120 # | 315-106 : kuv | |||
| 60-150 # | 250-75 : kuv | |||
Product Description
Boron carbide, alias dub pob zeb diamond, formulaB4C, feem ntau yog hmoov dub. Nws yog ib qho nyuaj tshaj peb cov ntaub ntawv paub. (lwm yam ob yog pob zeb diamond, cubic boron nitride), siv rau armor, mos txwv cov khaub ncaws thiab ntau yam kev siv ntawm lub tank tsheb. Nws Mohs hardness yog 9.3.
Daim ntawv thov ntawmBoron Carbide hmoovB4C
-Anti chemical pottery;
- cov cuab yeej hnav-resistant;
-Siv nyob rau hauv ob lub ntsej muag sib tsoo ntawm LED thiab thinning thiab polishing ntawm sapphire raws li LED txuas daim hlau, lub teb chaws tiv thaiv kev lag luam, nuclear kev lag luam refractories kev lag luam
thiab lwm yam khoom siv engineering ceramic, vuam cov ntaub ntawv thiab lwm yam.
