Packing: 1MT big bag
Sizes: AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Item |
Unit |
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 |
g/cm3 |
2.5-3 |
Color |
/ |
Black |
PH |
/ |
7-9 |
The amount of the acid |
/ |
≤ 2 ML |
Percent soil |
% |
≤0.1 |
The sintered |
°C |
1600 |
Percentage of free acid present in the sand |
% |
0 |
Filling density |
g/cm3 |
2.6 |
Sintering point |
°C |
> 1,800 |
Melting temperature |
°C |
2,180 |
Packing: |
1MT big bag |
|
Sizes: |
AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 |
If you have any questions, feedback or comments,
please fill out the form below and we will reply you back as soon as possible.
Please enter your question and contact information.we will get back to you as soon as possible!