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AURA carries out its activities with the
same named companies in the metal sector in Turkey and in Russia.
Metallurgical Products
Ladle Nozzle
Tapping Compound LNTC
Nozzle filling compound LNTC is a chromite
based material. Using raw materials having the highest quality, each
batch is produced according to customer needs to achieve the highest
performance.
LNTC, has a full performance opening rate at ladles.
Material can be put into paper bags of 8-25
kg as per customer request,
and shipped on shrinked pallets.
Phyisical Properties
| Specific gravity |
4,15 gr/cm3 |
|
Bulk density |
2,50 gr/cm3 |
|
Moisture |
% 0,5 mx. |
|
Grain Size Dist. |
45 AFS |
Chemical Properties
| Cr2O3 |
% 40 |
|
SiO2 |
% 15 |
|
FeO |
% 22 |
|
Al2O3 |
% 12 |
|
MgO |
% 9 |
|
C |
% 2 |
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Tundish Covering
Compound TCC
Designed to get rid of the inclusions existing both in the liquid and
solid phases to the topping compound with its best density, grain size
distribution and surface tension among the grains. TCC is performing
high isolating features with holding the temperature drop at minimum
level and reaches up to 10-15 % saving in the consumption with its
superior quality.
Material can be put into paper bags of 8-25 kg as per customer request,
and
shipped on shrinked pallets.
Physical Characteristics
| Bulk Density |
1,0 gr/cm3 |
|
Moisture |
% 0,5 max. |
|
Grain Size |
< 1 mm |
|
γ |
0,1 W/mK |
Chemical Composition
| CaO |
10 – 15 % |
|
SiO2 |
40 – 50 % |
|
Fe2O3 |
8 – 10 % |
|
Al2O3 |
10 – 15 % |
|
MgO |
3 – 4 % |
|
C (free) |
6 – 10 % |
|
K2O + Na2O |
4 – 6 % |
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Ladle Covering
Compound LCP
LCP is designed to improve the quality of the slag and decrease the
temperature loss at long interruptions due to mechanical problems in the
plant before the secondary metallurgy in the ladle furnace. Being
chemically neutral against hot metal does not react and chemically
change at high temperatures. Besides, making the slag chemically more
stable improves the life of the refractory at slag level by avoiding the
reactions between slag and refractory.
Material can be put into paper bags of 8-25 kg as per customer request,
and
shipped on shrinked pallets.
Physical Characteristics
| Bulk Density |
0,5 – 0,7 gr/cm3 |
|
Moisture |
% 0,5 max. |
|
Grain Size |
0,3 – 3 mm |
|
γ |
0,09 W/mK |
Chemical Composition
| CaO |
25 - 35 % |
|
SiO2 |
55 – 65 % |
|
Fe2O3 |
1 – 3 % |
|
Al2O3 |
4 – 6 % |
|
MgO |
1 – 3 % |
|
K2O + Na2O |
2 % |
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Scrap Metal:
Our company with a high number of employment, collects monthly 2000-3000
tons of iron scrap, processes it and classiffies to make it suitable for
export for arc furnace iron and steel plants which need iron scrap. Our
company evaluates the its scrap in domestic markets or export markets
and our company is growing day by day activities.
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Galvanized Sheet
AURA is conducting sales activities in Russian Federation by importing
products of Turkey's respected galvanized sheet manufacturers. Our
company is one of the largest import-based saler in Russian Federation
and our company 's importation in 2007 was 11.000 tons(total) of
galvanized sheet. Our company's biggest aim is to promote the value of
Turkish goods in its own market and Our company has prove success-oriented
business approach each passing day, and represent our country.
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