Black Silicon Carbide
Short Description:
FEATURES Silicon carbide ne Ya sanya daga ma'adini yashi, man fetur coke (ko char), sawdust daga lantarki baka makera smelting. A yanayi akwai kuma rare silicon carbide ma'adinai moissanite. Silicon carbide, kuma aka sani da Moissanite. A zamani C, N, B da kuma sauran wadanda ba oxide tsaurin kayan a high-tech, silicon carbide ne mafi yadu amfani da mafi tattali daya. Za a iya kira Emery ko tsaurin yashi. Silicon carbide ne tare da ma'adini yashi, man fetur coke (ko ci kwalta), itace (kore sili ...
FEATURES
Silicon carbide ne Ya sanya daga ma'adini yashi, man fetur coke (ko char), sawdust daga lantarki baka makera smelting. A yanayi akwai kuma rare silicon carbide ma'adinai moissanite. Silicon carbide, kuma aka sani da Moissanite. A zamani C, N, B da kuma sauran wadanda ba oxide tsaurin kayan a high-tech, silicon carbide ne mafi yadu amfani da mafi tattali daya. Za a iya kira Emery ko tsaurin yashi. Silicon carbide ne tare da ma'adini yashi, man fetur coke (ko ci kwalta), itace (kore silicon carbide bukatar kara samar da gishiri) da sauran albarkatun kasa a high zafin jiki juriya makera smelting. A halin yanzu, kasar Sin ta masana'antu samar da silicon carbide ne zuwa kashi biyu iri baki silicon carbide da kuma kore silicon carbide, suna kyakkyawan lu'ulu'u, lissafin kudi don 3.20 zuwa 3,25, microhardness 2840 ~ 3320kg / mm2
Grit size: 12 # -220 #;
Micropowder: 240#-1200#.
Character
SIC 88%-97%,
Fe203 2.5% max,
F.C. 2.5% max,
Moisture 1.0% max.
bayanan fasaha
|
girman Range |
SiC ≥ |
Free carbon ≤ |
Fe2O3% ≤ |
|
|
Black silicon carbide |
12 # -90 # |
98,5 |
0.2 |
0.6 |
|
100 # -180 # |
98 |
0.3 |
0.8 |
|
|
220 # -240 # |
97 |
0.3 |
1.2 |
|
|
Green Silicon 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 |
|
Samfurin amfani
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
Aikace-aikace
1.Ceramics,
2.advanced refractories,
3.abrasives,
4.metallurgical raw materials,
