Black nesilicon Carbide
Short Description:
DZICHIBUDA nesilicon carbide yakaitwa kubva jecha Goldstone, peturu chemubhotoro (kana kwaIsakari), sawdust kubva yemagetsi riemukaari chamatare simbi. Zvakasikwa panewo isingawanzowanikwi nesilicon carbide chicherwa moissanite. Nesilicon carbide, aizivikanwawo Moissanite. Munezvimwe C, N, B nevamwe vasiri oxide refractory zvinhu mu yepamusorosoro, nesilicon carbide ndiyo inonyanya kushandiswa uye mari kupfuura mumwe. Anganzi Emery kana jecha refractory. Nesilicon carbide ane Goldstone nejecha, peturu chemubhotoro (kana marasha tara), huni (girini sili ...
DZICHIBUDA
Nesilicon carbide yakaitwa kubva jecha Goldstone, peturu chemubhotoro (kana kwaIsakari), sawdust kubva yemagetsi riemukaari chamatare simbi. Zvakasikwa panewo isingawanzowanikwi nesilicon carbide chicherwa moissanite. Nesilicon carbide, aizivikanwawo Moissanite. Munezvimwe C, N, B nevamwe vasiri oxide refractory zvinhu mu yepamusorosoro, nesilicon carbide ndiyo inonyanya kushandiswa uye mari kupfuura mumwe. Anganzi Emery kana jecha refractory. Nesilicon carbide ane Goldstone nejecha, peturu chemubhotoro (kana marasha tara), huni (girini nesilicon carbide vanofanira kuwedzera kugadzirwa munyu) uye dzimwe mbishi zvinhu zviri kumusoro tembiricha kuramba vira simbi. Parizvino China kuti maindasitiri kugadzirwa nesilicon carbide rakakamurwa zviviri matema nesilicon carbide uye manyoro nesilicon carbide, muri hexagonal crystals, nekurangarira kuti 3.20 kusvika 3.25, microhardness 2840 ~ 3320kg / mm2
Saizi the: 12 # -220 #;
Micropowder: 240#-1200#.
Character
SIC 88%-97%,
Fe203 2.5% max,
F.C. 2.5% max,
Moisture 1.0% max.
Technical Data
Size Range |
SiC ≥ |
Free kabhoni ≤ |
Fe2O3% ≤ |
|
Black nesilicon carbide |
12 # -90 # |
98,5 |
0.2 |
0,6 |
100 # -180 # |
98 |
0.3 |
0,8 |
|
220 # -240 # |
97 |
0.3 |
1.2 |
|
Green nesilicon Carbide |
20 # -90 # |
99 |
0.2 |
0.2 |
100 # -80 # |
98,5 |
0.25 |
0.5 |
|
220 # -240 # |
97,5 |
0.25 |
0,7 |
|
W63-W20 |
97 |
0.3 |
0,7 |
|
W14-W10 |
95,5 |
0.3 |
0,7 |
|
W7-W5 |
94 |
0.3 |
0,7 |
Product kushandiswa
1. as an abrasive, can be used for abrasives, such as grinding wheel, Whetstone, grinding, sand tile and so on.
2. as metallurgical deoxidizer and high temperature materials.
3. high purity single crystal can be used for the manufacture of semiconductor manufacturing silicon carbide fibers.
4. The modifiers can be used as a deoxidizer and a steel the cast iron structure, used as starting materials for making silicon tetrachloride, are the main raw materials of silicone resin industry.
5. High-temperature materials for indirect heating
Use for Large blast furnace lining
Application
1.Ceramics,
2.advanced refractories,
3.abrasives,
4.metallurgical raw materials,