Black Silicon carbide
Whakaahuatanga Poto:
Kei te hanga āhuatanga Silicon carbide i onepu kiripaka, hinu Coke (char ranei), otaota i pewa hiko oumu. I roto i te natura i reira e ano silicon onge carbide kohuke moissanite. carbide silicon, hoki e mohiotia ana Moissanite. I roto i te C nāianei, N, B me ōkai-kore rauemi whakangutungutu atu i roto i te tiketike-tech, silicon carbide ko te kotahi tino whānui whakamahia me tino economical. Ka taea te huaina mākinakina onepu whakangutungutu ranei. Ko Silicon carbide ki kiripaka onepu, hinu Coke (waro uku ranei), rakau (sili matomato ...
Tuhinga
Kei hanga Silicon carbide i onepu kiripaka, hinu Coke (char ranei), otaota i pewa hiko oumu. I roto i te natura i reira e ano silicon onge carbide kohuke moissanite. carbide silicon, hoki e mohiotia ana Moissanite. I roto i te C nāianei, N, B me ōkai-kore rauemi whakangutungutu atu i roto i te tiketike-tech, silicon carbide ko te kotahi tino whānui whakamahia me tino economical. Ka taea te huaina mākinakina onepu whakangutungutu ranei. Ko Silicon carbide ki kiripaka onepu, hinu Coke (waro uku ranei), rakau (carbide silicon matomato Me ki ake i te hanga o te tote) me ētahi atu rauemi mata i roto i tiketike pāmahana resistance oumu. I production ahumahi hakari o Haina o silicon carbide e wehea ki e rua momo o mangu carbide silicon me carbide silicon matomato, he tioata hexagonal, whakaaro, mo te 3.20 ki te 3.25, microhardness 2840 ~ 3320kg / mm2
Rahi toheroa: 12 # -220 #;
Micropowder: 240#-1200#.
Pūāhua
SIC 88%-97%,
Fe203 2.5% max,
F.C. 2.5% max,
Moisture 1.0% max.
RARAUNGA Hangarau
|
Awhe rahi |
E Ta ≥ |
waro ≤ Free |
Fe2O3% ≤ |
|
|
carbide silicon Black |
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 |
|
Whakamahinga Hua
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
Taupānga
1.Ceramics,
2.advanced refractories,
3.abrasives,
4.metallurgical raw materials,
