Precio FOB
Obtener el precio más reciente( Negotiable )
|18 Ton Minimum Order
País:
China
N º de Modelo:
Densified micro silica
Precio FOB:
( Negotiable ) Obtener el precio más reciente
Lugar de origen:
China
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
18 Ton
Detalle de embalaje:
900kg in a jumbo bag, 2 bags in a pallet
El tiempo de entrega:
15-20 days after order confirmation
Capacidad de suministro:
3000 Ton per Month
Tipo de pago:
L/C, T/T, Western Union
Grupo de productos :
Persona de contacto Ms. Maggie
Jin gu yuan, Luoyang, Other
Densified micro silica ****7% SiO2
available
Micro silica ,also called silica fume or micro silica, is a byproduct of production silicon metal or ferrosilicon alloys. Silicon metal and alloys are produced in electric furnaces.The raw materials are quartz,coal and woodchips.The smoke that results from furnace operation is collected and sold as silica fume, silica fume consists primarily of amorphous(non-crystalline) silicon dioxide(SiO2),its average granule diameter is 0.*5~0.*0um,specific surface area is ****0~****0m2/kg,and it has extremely strong surface active.
Features Characteristics
1).Appearance is as grey&white off.
2).High electrical resistivity
3).Low Permeability
4).Superior resistance to chemical attack from chlorides,acids and sulfates
5).Low chloride ion diffusion
6).High reactive Pozzolan
7).High temperature strength
8).Improved stability ingeothermal environment
Application area
The early strength of
concrete or special cement compound to meet the oil Well,marine
oil drilling platform,harbor terminals,railway bridges
highways,airport runways,tunnels and urban high-rise building
projects.
| País: | China |
| N º de Modelo: | Densified micro silica |
| Precio FOB: | ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | China |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 18 Ton |
| Detalle de embalaje: | 900kg in a jumbo bag, 2 bags in a pallet |
| El tiempo de entrega: | 15-20 days after order confirmation |
| Capacidad de suministro: | 3000 Ton per Month |
| Tipo de pago: | L/C, T/T, Western Union |
| Grupo de productos : | Silica fume |
