Henan Junsheng Refractories Limited
Henan Junsheng Refractories Limited
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
JUNSHENG
JS-PFA
Grain
Angular
F12-F220
| Packaging Details: | In 1mt big bag. In 25kg bag on pallent. |
|---|---|
| Delivery Detail: | According to your requirement. |
1.LOW Chromium Pink Fused alumina
2.steady quality
3.Pink color
4.Include LOW,MEDIUM,HIGH Chrome
LOW Chromium Pink Fused alumina Abrasive Materials
Pink Fused Alumina(PFA) SPEC:
|
Items/ Chemical Composition |
Unit |
Index |
|
|
Size: F12-F80 |
Al2O3 |
% |
98.5min |
|
Cr2O3 |
% |
0.20-0.45 |
|
|
Na2O |
% |
0.50max |
|
|
F90-F150 |
Al2O3 |
% |
98.50min |
|
Cr2O3 |
% |
0.20-0.45 |
|
|
Na2O |
% |
0.50max |
|
|
F180-F220 |
Al2O3 |
% |
98.00min |
|
Cr2O3 |
% |
0.20-0.45 |
|
|
Na2O |
% |
0.60max |
|
|
Physical Property |
Basic Minerals |
|
α— AI2O3 |
|
Crystal size |
μm |
600~2000 |
|
|
True density |
g/cm3 |
≥3.90 |
|
|
Bulk density |
g/cm3 |
1.40~1.91 |
|
|
Knoop hardness |
g/mm2 |
2200~2300 |
|
