Prix FOB
Obtenir le dernier prix( Negotiable )
|10 Ton Minimum Order
Pays:
China
N ° de modèle:
Silica fume /silicon ash condensed
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
-
Commande minimale:
10 Ton
Packaging Detail:
1000kg/jumbo bags, 25kg small plastic
Heure de livraison:
5-10 working days
Capacité de Fournir:
3600 Ton per Month
Payment Type:
L/C, T/T, Western Union
Groupe de produits :
-
Personne àcontacter Ms. Maggie
Airport Industrial Park, West Airport Road, Luoyang, Henan
Silica
Fume
Silica fume (also called silicon ash
or condensed silica fume) is formed by condensation and sediment of
strongly-volatile SiO2 and Si from ore-smelting electric furnaces
which are exhausted and oxidized with air during smelting of
ferrosilicon and industrial silicon (metallic silicon) with
ferroalloy.
It is one byproduct of large-scale industrial smelting, and the
whole process requires dedusting device to recycle it. As its mass
is low, sometimes it needs an encryption device due to different
purposes.
Spec:
|
Index of Silica Fume (Take SiO2 *2% for example) |
||
|
Item |
Index(%) |
Typical Value |
|
Loss on ignition |
≤6 |
**2 |
|
Cr |
≤0.*2 |
0.*2 |
|
SiO2 |
≥*2 |
****4 |
|
Moisture |
≤3.0 |
0.**1 |
|
Water demand ratio |
≤**5 |
**0 |
|
Specific surface area |
≥****0 |
**********0 |
 MS. Maggie
Mobile:**************4
Tel:Â ***********3 ***0
Fax:***********3
***2
| Pays: | China |
| N ° de modèle: | Silica fume /silicon ash condensed |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | 10 Ton |
| Packaging Detail: | 1000kg/jumbo bags, 25kg small plastic |
| Heure de livraison: | 5-10 working days |
| Capacité de Fournir: | 3600 Ton per Month |
| Payment Type: | L/C, T/T, Western Union |
| Groupe de produits : | - |
