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TR - 40
TR - 40DESCRIPTION
TR-40 has high cold crushing strength and it has an excellent mechanical strength against thermal shocks and rupture.
CHEMICAL ANALYSIS
Al 2 O 3: % 38 – 42CaO: % 8 - 10Fe 2 O 3: % 5 – 6PHYSICAL PROPERTIES
Grain Size: 0 - 5 mmMax. Service Temperature: 1300 o CWater Addition: % 10 - 14Bulk Density: 2,0 – 2,1 gr/cm 3SK (Refractoriness): 13 (1395 o C)Temperature
( o C)
Cold Crushing Strength
(kg/cm²)
Permanent Linear Change
(%)
Thermal Conductivity
(kcal/mh o C)
110
425
-
-
815
350
-0,05
0,75
1100
385
-0,5
0,85
Tolerances are ± %5. ( Data is given after heating and cooling.)
PACKAGE
25 kg, in polyethylene or paper bags.
INSTALLATION
Steam generators, gas channels, soaking pits, pusher type furnace, rotary hearth furnace, and ceramic furnace.
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TR - 50
TR - 50DESCRIPTION
Castable for general purpose. Can be used up to 1450ºC .
CHEMICAL ANALYSIS
Al 2 O 3: % 48 - 52CaO: % 7 - 9Fe 2 O 3: % 2,5 - 3PHYSICAL PROPERTIES
Grain Size: 0 - 5 mmMax. Service Temperature: 1450 o CWater Addition: % 10 - 12Bulk Density: 2,1 – 2,2 gr/cm 3SK (Refractoriness): 29 (1655 o C)Temperature
( o C)
Cold Crushing Strength
(kg/cm²)
Permanent Linear Change
(%)
Thermal Conductivity
(kcal/mh o C)
110
390
-
-
815
220
-0,15
0,85
1100
180
-0,20
0,95
1200
196
-0,25
1,10
Tolerances are ± %5. ( Data is given after heating and cooling.)
PACKAGE
25 kg, in polyethylene or paper bags.
INSTALLATION
As a general service material can be used in iron and steel industries, steam generators, tunnel kiln and cars, ceramic kiln cars.
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TR - 60
TR - 60DESCRIPTION
TR-60 is high alumina based castable has a high cold crushing strength.
CHEMICAL ANALYSIS
Al 2 O 3: % 58 - 62CaO: % 5 – 7Fe 2 O 3: % 2 – 2,8PHYSICAL PROPERTIES
Grain Size: 0 - 5 mmMax. Service Temperature: 1550 o CWater Addition: % 10 - 12Bulk Density: 2,2 – 2,3 gr/cm 3SK (Refractoriness): 32 (1710 o C)Temperature
( o C)
Cold Crushing Strength
(kg/cm²)
Permanent Linear Change
(%)
Thermal Conductivity
(kcal/mh o C)
110
550
-
-
815
375
-0,1
0,85
110
330
-0,2
1,00
1400
380
-0,2
1,10
Tolerances are ± %5. ( Data is given after heating and cooling.)
PACKAGE
25 kg, in polyethylene or paper bags.
INSTALLATION
Cement and Lime Factories, petrochemical plants, reactors and vessels, steam generators, iron and steel industries.
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TR – 75
TR – 75DESCRIPTION
TR-75 is a high alumina based castable. High crushing strength, resistant against slag attacks.
CHEMICAL ANALYSIS
Al 2 O 3: % 73 - 77CaO: % 4,5 – 5,5Fe 2 O 3: % 1 – 1,3PHYSICAL PROPERTIES
Grain Size: 0 - 5 mmMax. Service Temperature: 1650 o CWater Addition: % 9 – 12Bulk Density: 2,4 – 2,6 gr/cm 3SK (Refractoriness): 36 (1800C)Temperature
( o C)
Cold Crushing Strength
(kg/cm²)
Permanent Linear Change
(%)
Thermal Conductivity
(kcal/mh o C)
110
615
-
-
815
578
-0,2
0,85
1250
450
-0,3
0,95
1600
661
-0,4
1,10
Tolerances are ± %5. ( Data is given after heating and cooling.)
PACKAGE
25 kg, in polyethylene or paper bags.
INSTALLATION
In iron and steel industry, arc furnace covers, tundish linings, copper and aluminum industries, steam generators flame sets, zinc melting furnace.
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TR – 85
TR – 85DESCRIPTION
TR-85 is a bauxite based high thermal and mechanical resistant castable.
CHEMICAL ANALYSIS
Al 2 O 3: % 84 - 85CaO: % 3 - 4Fe 2 O 3: % 0,9 – 1,1PHYSICAL PROPERTIES
Grain Size: 0 - 5 mmMax. Service Temperature: 1750 o CWater Addition: % 8 - 10Bulk Density: 2,6 – 2,7 gr/cm 3SK (Refractoriness): 38 (1850 o C)Temperature
( o C)
Cold Crushing Strength
(kg/cm²)
Permanent Linear Change
(%)
Thermal Conductivity
(kcal/mh o C)
1000
385
-0,10
1,00
1200
287
-0,20
1,10
1400
395
-0,30
1,30
1600
420
-0,40
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Tolerances are ± %5. ( Data is given after heating and cooling.)
PACKAGE
25 kg, in polyethylene or paper bags.
INSTALLATION
Arc furnace cover, tundish linings, induction furnace spouts, zinc, copper, aluminum melting furnace and transportation ladles, steam generators and cement industries.
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TR – 95
TR – 95DESCRIPTION
Corundum based TR-95 can be used up to 1800 o C and high mechanical and thermal strength castable.
CHEMICAL ANALYSIS
Al 2 O 3: % 95 – 98CaO: % 2,3 – 2,5Fe 2 O 3: % 0,1 – 0,2PHYSICAL PROPERTIES
Grain Size: 0 - 5 mmMax. Service Temperature: 1800 o CWater Addition: % 7 - 8Bulk Density: 3,0 – 3,1 gr/cm 3SK (Refractoriness): 41(1960 o C)Temperature
( o C)
Cold Crushing Strength
(kg/cm²)
Permanent Linear Change
(%)
Thermal Conductivity
(kcal/mh o C)
1000
400
-
-
1200
320
-0,10
1,10
1400
420
-0,20
1,30
1600
580
-0,40
1,50
Tolerances are ± %5. ( Data is given after heating and cooling.)
PACKAGE
25 kg, in polyethylene or paper bags.
INSTALLATION
In iron and steel industry arc furnace delta region, tundish linings, special steel casting ladles, induction furnace spouts, copper and aluminum melting furnace, cement rotary kilns.
YOUNG AND EXPERIENCED SOLITUON PARTNER TEKSAN İNŞAAT REFRAKTER VE ISI TEKNO.OTO.SAN.TİC.LTD.ŞTİ.
Fire Bricks (Conventional)
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TR - 40
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TR - 50
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TR - 60
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TR – 75
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TR – 85
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TR – 95