Hideung Silicon Carbide
Pondok Description:
CIRI Silicon carbide dijieun tina keusik quartz, coke minyak bumi (atawa char), sawdust ti arc furnace tungku smelting. Di alam aya ogé langka silikon moissanite carbide mineral. Silicon carbide, ogé katelah Moissanite. Dina kontemporer C, N, B jeung bahan refractory non-oksida lianna di luhur-tech, silikon carbide mangrupakeun hiji paling loba dipaké sarta paling ekonomis. Bisa disebut Emery atawa keusik refractory. Silicon carbide téh mibanda keusik quartz, coke minyak bumi (atawa tar batubara), kai (sili héjo ...
FITUR
Silicon carbide dijieun tina keusik quartz, coke minyak bumi (atawa char), sawdust ti arc furnace tungku smelting. Di alam aya ogé langka silikon moissanite carbide mineral. Silicon carbide, ogé katelah Moissanite. Dina kontemporer C, N, B jeung bahan refractory non-oksida lianna di luhur-tech, silikon carbide mangrupakeun hiji paling loba dipaké sarta paling ekonomis. Bisa disebut Emery atawa keusik refractory. Silicon carbide téh mibanda keusik quartz, coke minyak bumi (atawa tar batubara), kai (silikon carbide héjo kedah ningkatkeun produksi uyah) jeung bahan baku sejen di suhu luhur lalawanan tungku smelting. Dina produksi industrial hadir Cina ngeunaan silikon carbide dibagi jadi dua rupa carbide silikon hideung silikon carbide héjo, aya kristal héksagonal, akuntansi pikeun 3,20 nepi 3,25, microhardness 2840 ~ 3320kg / mm2
Ukuran Grit: 12 # -220 #;
Micropowder: 240#-1200#.
Karakter
SIC 88%-97%,
Fe203 2.5% max,
F.C. 2.5% max,
Moisture 1.0% max.
DATA Infobox
ukuran Range |
SiC ≥ |
karbon ≤ bébas |
Fe2O3% ≤ |
|
Hideung silikon carbide |
12 # -90 # |
98,5 |
0.2 |
0,6 |
100 # -180 # |
98 |
0,3 |
0,8 |
|
220 # -240 # |
97 |
0,3 |
1.2 |
|
Héjo 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 |
Pamakéan produk
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
Aplikasi
1.Ceramics,
2.advanced refractories,
3.abrasives,
4.metallurgical raw materials,