Precio FOB
Obtener el precio más reciente|
- Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
Lugar de origen:
-
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
-
Detalle de embalaje:
-
El tiempo de entrega:
-
Capacidad de suministro:
-
Tipo de pago:
-
Grupo de productos :
-
Persona de contacto Ms. Annie
1-1-2201 Zhongyuan New Castle Gongren Road Zhegnzhou City 450006 China, Zhengzhou, Henan
Black silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw marterials .Its hardness is between fused alumina and synthetic diamond.Mechanical intensity of it is higher than fused alumina .It is brittle and sharp has electrical and heat conductivity in some degree.The abrasives made of it are suitable for working on cast iron,non-ferrous metal,rock, leather,rubber,etc.It is also broadly used as refractory material and metallurgical additive.
Abrasives grade
Grit size: *6#,*0#,*4#*0#,*6#,*6#,*4#,*0#,*0#,**0#,**0#,**0#,**0#,**0#
Micropowder:**0#,**0#,**0#,**0#,**0#,**0#,**0#,**0#,***0#,***0#,***0#
***0#,***0#,***0#,***0#
Refractory grade:**0mm,**1mm,**3mm,**8mm ***0mesh,***0mesh,***0mesh
The physical and chemical analysis
SIC MIN *8%
F.C. MAX 0.*5%
Fe2O3 MAX 0.7%
Crystal system Hexagonal
Color Black
Micro Hardness HV********0
Grinding ability(compared with diamond as one) 0.*5
Hardness(mohs) 9.*5
Ture density 3.*2 g/cm3
Bulk density 1.***1.*6g/cm3
Purpose |
Specification |
Chemical Composition(%) |
Magnetic material content(%)max |
|||
Abrasives grade |
SICmin |
F.Cmax |
Fe2O3max |
|||
grain |
****0 |
*8 |
0.*0 |
0.6 |
0.***3 |
|
*****0 |
*7 |
0.*0 |
0.8 |
0.***1 |
||
******0 |
*7 |
0.*0 |
1.2 |
0.***8 |
||
micropowder |
*******0 |
*6 |
0.*5 |
1.*5 |
— |
|
Refractory grade |
Group Size |
**1mm **3mm **5mm **8mm |
*7 |
0.*5 |
1.*5 |
— |
Fine Powder |
***0mesh ***0mesh ***0mesh ***0mesh |
*7 |
0.*5 |
1.*5 |
— |
|
color |
Black |
|||||
Hardness(mohs) |
9.*5 |
|||||
Melting point(℃) |
***0 |
|||||
Maximum service temperature(℃) |
***0 |
|||||
Ture density(g/cm3) |
3.9 |
Application
1. it are suitable for grinding high-speed,high carbon steel
2.high-grade refractory materials
3.abrasives tool
4.grinding and polishing
5.ceramics
6.LED
7.sandblasting
8.aviation
9.wire-electrode cutting
*0.photovoltaic and solar energy
Packing
1.*5kg woven bag,*0 woven bags/jumbo bag.
2.*5kg woven bag,*0 woven bags/pallet
3.*5kg paper bag,*0 paper bags/pallet
4.*5kg paper bag,*0 paper bags/paper box
País: | China |
N º de Modelo: | - |
Precio FOB: | Obtener el precio más reciente |
Lugar de origen: | - |
Precio de pedido mínimo: | - |
Cantidad de pedido mínimo: | - |
Detalle de embalaje: | - |
El tiempo de entrega: | - |
Capacidad de suministro: | - |
Tipo de pago: | - |
Grupo de productos : | - |