|
|
Cast iron
|
Iron grade |
Mass |
|
|
|
Silicon |
Manganese |
Phosphorus, no more then |
Sulfur, no more then |
|
|
Group |
Class |
Category |
|
1 |
A |
B |
C |
1 |
2 |
3 |
4 |
5 |
|
|
|
P1 |
from. 0,5 to 0,9 incl. |
Up to 0,5 incl. |
0,1 |
0,2 |
0,3 |
0,01 |
0,02 |
0,03 |
0,04 |
0,05 |
|
|
|
P2 |
Up to 0,5 incl. |
Up to 0,5 incl. |
0,1 |
0,2 |
0,3 |
0,01 |
0,02 |
0,03 |
0,04 |
0,05 |
|
|
|
PL1 |
from. 0,9 to 1,2 incl. |
Up to 0,3 incl. |
0,08 |
0,12 |
0,3 |
0,01 |
0,02 |
0,03 |
0,04 |
0,05 |
|
|
|
PL2 |
from. 0,5 to 0,9 incl. |
Up to 0,3 incl. |
0,08 |
0,12 |
0,3 |
0,01 |
0,02 |
0,03 |
0,04 |
0,05 |
|
Note: weight of one pig is 18 kg. |
GRANULATED SLAG
According to GOST 3476-74 "BlastQfurnace and electrothermophosphorous slags granulated for production of cements."
MACADAM & SAND MIXTURE
According to DSTU B.V.2.7.-35-95 "Macadam, sand and macadam & sand mixture made of blast-furnace, converter and open-hearth slag for construction purposes"..
|
Average chemical composition of granulated slag and macadam & sand mixture: |
|
SiO2 |
Al2O3 |
FeO |
MnO |
CaO |
MgO |
S |
TiO2 |
CaO/SiO2 |
CaO+MgO
SiO2 |
|
|
|
38,76 |
6,04 |
0,43 |
0,25 |
47,23 |
6,10 |
1,84 |
0,28 |
1,22 |
1,38 |
|
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