厂商 ：河南四成贸易
地址 ：河南 郑州市主营产品 ：白刚玉 棕刚玉 碳化硅 板状刚玉 玻璃珠
联系电话 ：15738804601
商品详情描述
|
Item |
Unit |
Index |
|
Cr2O3 |
% |
46.0min |
|
SiO2 |
% |
1.0max |
|
FeO |
% |
26.5max |
|
CaO |
% |
0.30max |
|
MgO |
% |
10.0max |
|
Al2O3 |
% |
15.5max |
|
P |
% |
0.003max |
|
S |
% |
0.003max |
|
Cr/Fe |
/ |
1.55:1 |
|
Bulk Density |
g/cm3 |
2.5-3 |
|
Color |
/ |
Black |
|
PH |
/ |
7-9 |
|
The amount of the acid |
/ |
2ML(MAX) |
|
Percent Soil |
% |
0.1max |
|
Percent Moisture |
% |
0.1max |
|
The Sintered |
|
1600 |
|
Percentage of Free Acid Present in the Sand |
% |
0 |
|
Filling Density |
g/cm3 |
2.6 |
|
Sintering Point |
|
1800min |
|
Melting Temperature |
|
2180 |
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