Black Silicon Carbide
Kukuru Apejuwe:
Ẹya ohun alumọni carbide wa ni se lati kuotisi iyanrin, Epo Coke (tabi shaha), Sawdust lati ina aaki ileru smelting. Ni iseda nibẹ ni o wa tun toje ohun alumọni carbide ni erupe moissanite. Alumọni carbide, tun mo bi Moissanite. Ni imusin C, N, B ati awọn miiran ti kii-afẹfẹ refractory elo ni ga-tekinoloji, ohun alumọni carbide ni awọn julọ o gbajumo ni lilo ati julọ ti ọrọ-aje ọkan. Le ti wa ni a npe ni Emery tabi refractory iyanrin. Ohun alumọni carbide jẹ pẹlu kuotisi iyanrin, Epo Coke (tabi edu oda), igi (awọ ewe sili ...
ẹya
Ohun alumọni carbide ni se lati kuotisi iyanrin, Epo Coke (tabi shaha), Sawdust lati ina aaki ileru smelting. Ni iseda nibẹ ni o wa tun toje ohun alumọni carbide ni erupe moissanite. Alumọni carbide, tun mo bi Moissanite. Ni imusin C, N, B ati awọn miiran ti kii-afẹfẹ refractory elo ni ga-tekinoloji, ohun alumọni carbide ni awọn julọ o gbajumo ni lilo ati julọ ti ọrọ-aje ọkan. Le ti wa ni a npe ni Emery tabi refractory iyanrin. Ohun alumọni carbide jẹ pẹlu kuotisi iyanrin, Epo Coke (tabi edu oda), igi (awọ ewe ohun alumọni carbide nilo lati mu isejade ti iyo) ati awọn miiran aise ohun elo ni ga otutu resistance ileru smelting. Ni bayi China ká ise gbóògì ti ohun alumọni carbide ti pin si meji iru ti dudu alumọni carbide ati awọ ewe ohun alumọni carbide, ni o wa hexagonal kirisita, iṣiro fun 3.20 to 3.25, microhardness 2840 ~ 3320kg / mm2
Grit iwọn: 12 # -220 #;
Micropowder: 240#-1200#.
Ti ohun kikọ silẹ
SIC 88%-97%,
Fe203 2.5% max,
F.C. 2.5% max,
Moisture 1.0% max.
jijẹmọ data
|
iwọn Range |
SiC ≥ |
Free erogba ≤ |
Fe2O3% ≤ |
|
|
Black ohun alumọni carbide |
12 # -90 # |
98,5 |
0.2 |
0.6 |
|
100 # -180 # |
98 |
0.3 |
0.8 |
|
|
220 # -240 # |
97 |
0.3 |
1.2 |
|
|
Green alumọni 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 |
|
Ọja lilo
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
Ohun elo
1.Ceramics,
2.advanced refractories,
3.abrasives,
4.metallurgical raw materials,
