Sign In Join Free
1 / 5
south africa chromite sand for foundry industry
| Model No. : | AFS40-45 AFS45-50 AFS 50-55 AFS55-60 AFS55-65 |
|---|---|
| Brand Name : | haixu |
| Cr2O3 : | ≥46.0% |
Product description
chromite sand specification is as follows:
Origin:south africa
|
Item |
Index |
|
Cr2O3 |
≥46.0% |
|
SiO2 |
≤1.0% |
|
FeO |
≤26.5% |
|
CaO |
≤0.30% |
|
MgO |
≤10.0% |
|
Al2O3 |
≤15.5% |
|
P |
≤0.003% |
|
S |
≤0.003% |
|
Cr/Fe |
1.55:1 |
|
Bulk Density |
2.5-3 |
|
Color |
Black |
|
PH |
7-9 |
|
The amount of the acid |
≤ 2 ML |
|
Percent soil |
≤0.1% |
|
Percent Moisture |
≤0.1% |
|
The sintered |
1600℃ |
|
Percentage of free acid present in the sand |
0 |
|
filling density |
2.6g/cm³ |
|
sintering point |
> 1800°C |
|
melting temperature |
2180°C |
|
Regular size |
|
|
AFS40-45 AFS45-50 AFS 50-55 AFS55-60 AFS55-65 |
|
Send your inquiry to this supplier
Product Alert
Subscribe to your interested keywords. We will send freely the latest and hottest products to your Inbox. Don't miss any trade information.
Your use of this website constitutes acknowledgement and acceptance of our Terms & Conditions.
Copyright © 2009-2024 Bossgoo Co., Ltd. All rights reserved.
