Raniganj, Bardhaman, West Bengal
- GST NO. : 19ADIPB5886A1ZL
Castables
| Business Type | Manufacturer, Exporter, Supplier, Trader, Importer |
| Country of Origin | India |
| Type | Castables |
| Application | Boiler Work, Burner Blocks, Furnace, Refractory Material |
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Preferred Buyer From
| Location | Worldwide |
Product Details
These are dry mix hydraulic compositions of graded refractory aggregates with a suitable bonding material, Fillers & (/or) special Additives. On addition of the prescribed quantity of water to these compositions, a wet concrete-like mass is produced which forms useful castables. Ceramic bond is developed when the same is fired at a certain high temperature.
Available Grades of Refractory Castables :
- Medium purity castables
- High Purity Dense Castables
- Low Cement Castables
- Insulating Castables
High Purity Dense Castables :
- Ideal for High Temperature applications
- Available in various grades with low iron content
- Used for a specific range of operational conditions
- Hydraulically set with easily mouldable and castable shapes
- Specifically designed for diverse combustion conditions
- Applicable for both back-up and furnace exposure
Medium Purity Castables :
- Ideal for Medium Temperature applications
- Used in oxidizing atmosphere
- Hydraulically set, with easily moldable shape
- Used in : Boiler work, general furnace, burner blocks etc.
Low Cement Castables :
- Low cement concentration
- Excellent physical properties
- Low porosity
- High strength
- Good abrasion resistance
- Ideal for
- Refractory abuses due to abrasion
- High temperature applications
Insulating Castables :
- Low densities are light
- Adequately strong and of low conductivity
- Serving as hot face or backup insulating refractory lining used in reduced conditions.
- Low to medium strength
- Tailored varieties are also supplied to customer’s requirements.
- Substitutes for varieties of imported castables.
Characteristics :
- Low thermal conductivity
- Superior quality
- Long functional life
- Easy to use
Applications :
- Steel industry
- Cement industry
- Foundries
- Sponge Iron
- Ceramics industry
- Non-Ferrous industry
- Power Plants
- Petrochemical
- Chemical Plants
- Rolling Mills
- Glass industry
Medium Purity Castables
| Particulars | KSCRETE LT |
KSCRETE Normal |
KSCRETE Super | KSCRETE Special |
| Service temp. oC (Max.) | 800 | 1400 | 1450 | 1350 |
| Refractoriness oC (Min.) | 1350 | 1564 | 1683 | 1450 |
| Bulk Density (gm/cc) (Min.) (Sample, cast, cured, dried at 1100°C) | 1.8 | 2.0 | 2.4 | 2.2 |
| Permanent Linear Change (%) (Max.) (at Service Temp.) | ± 1.0 | ± 1.0 | ± 1.5 | ± 1.0 |
| Cold Crushing Strength Kgf/cm2 (Min.) at 110oC 1350oC 1450oC |
250 220 (at 500oC) |
250 225 - |
350 - 450 |
400 300 - |
Al2O3 (%) (Min.) |
30.0 | 45.0 | 70.0 | 45.0 |
| Fe2O3 (Max.) | 4.0 | 5.0 | 4.0 | 4.0 |
| Grain Size (mm) (Max.) | 5.0 | 5.0 | 5.0 | 5.0 |
High Purity Dense Castables
|
Particulars |
KSHEAT |
KSHEAT |
KSHEAT K |
KSHEAT |
KSHEAT A Super |
KSHEAT |
KSHEAT C Super |
KSHEAT (HA) |
KSHEAT |
|
Service temp. oC (Max.) |
1750 |
1700 |
1600 |
1500 |
1750 |
1600 |
1500 |
1800 |
1850 |
|
RefractorinessoC |
1820 |
1804 |
1683 |
1665 |
1820 |
1683 |
1665 |
1835 |
1835 |
|
Bulk Density (gm/cc) (Min.) (dried at 110o C) |
2.8 |
2.65 |
2.2 |
2.1 |
2.75 |
2.0 |
2.0 |
2.75 |
2.75 |
|
Permanent Linear |
± 1.0 |
± 1.0 |
± 1.0 |
± 1.0 |
± 1.0 |
± 1.0 |
± 1.0 |
± 1.0 |
± 1.0 |
|
Cold Crushing |
600 |
550 |
350 |
350 |
650 |
450 |
400 |
600 |
400 |
|
|
90.0 |
80.0 |
60.0 |
50.0 |
88.0 |
60.0 |
50.0 |
94.3 |
96.0 |
|
Fe2O3 (Max.) |
0.8 |
1.3 |
1.0 |
1.5 |
0.7 |
1.5 |
1.0 |
0.3 |
0.3 |
|
Grain Size (mm) (Max.) |
5.0 |
5.0 |
5.0 |
5.0 |
5.0 |
5.0 |
5.0 |
5.0 |
5.0 |
Low Cement Castables
| Particulars | KSMON LC 45 | KSMON LC 60 | KSMON LC 70 | KSMON LC 80 | KSMON LC 90 | KSMON LC 90 ABR | KSMON LC 95 | KSMON ULCC 90 |
| Service temp1100C (Max.) | 1550 | 1600 | 1600 | 1700 | 1700 | 1750 | +1800 | 1750 |
| Refractoriness110 0C (Min.) | 1717 | 1804 | 1804 | 1820 | 1820 | 1820 | 1835 | 1835 |
| Bulk Density (gm/cc) (Min.) (dried at 1100C) | 2.3 | 2.6 | 2.7 | 2.9 | 3.0 | 2.90 | 3.1 | 3.0 |
| Permanent Linear Change (%) (Max.). (Temp x 3 Hrs) | + 1.0 (at 1500C | + 1.0 (at 15000C) | + 1.0 (at 15000C) | + 0.8 (at 15000C) | + 0.8 (at 15000C) | + 0.8 (at 15000C) | + 0.8 (at 15000C) | + 0.8 (at 15000C) |
| Cold Crushing Strength Kgf/cm (Min.)at 1100C 11000C 15000C |
700 900 1000 |
750 900 1000 |
750 900 1000 |
800 1000 1200 |
950 1100 1200 |
950 1150 1250 |
1000 1100 1200 |
450 1150 1450 |
| Al2O3 (%) (Min.) | 4.5 | 60.0 | 70.0 | 80.0 | 90.0 | 90.0 | 94.0 | 90.0 |
| Fe2O3 (Max.) | 1.0 | 1.5 | 1.5 | 1.8 | 1.0 | 1.0 | 0.3 | 1.4 |
| Grain Size (mm) (Max.) | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 10.0 | 6.0 | 6.0 |
| Water Reqd. for Casting (%) | 4.8-5.5 | 4.7-5.4 | 4.7-5.4 | 4.5-5.2 | 4.2-5.0 | 4.2-5.0 | 4.2-5.0 | 4.0-4.8 |
Insulating Castables
| Particulars | KSLYTE 7 |
KSLYTE 9 |
KSLYTE 11 |
KSLYTE 13 |
KSLYTE 15 |
KSLYTE 11 LI |
KSLYTE 13 LI |
KSLYTE 15 LI |
| Service temp. oC (Max.) | 1100 | 1200 | 1300 | 1350 | 1350 | 1350 | 1400 | 1400 |
| Refractoriness oC (Min.) | 1337 |
1398 |
1398 |
1398 |
1430 |
1398 |
1430 |
1430 |
| Bulk Density (gm/cc) (Max.) (dried at 110 oC) | 0.85 |
1.0 |
1.25 | 1.45 | 1.6 | 1.25 | 1.45 | 1.6 |
| Permanent Linear Change (%) (Max.). (Temp x 3 Hrs) |
± 1.2 (at 1100oC) |
± 1.0 (at 1200oC) |
± 1.0 (at 1300oC) |
± 0.7 (at 1300oC) |
± 1.0 (at 1300oC) |
± 1.0 (at 1300oC) |
± 0.7 (at 1350oC) |
± 1.0 (at 1350oC) |
| Cold Crushing Strength Kgf/cm² (Min.) at 110oC 800oC 1100oC 1300oC |
12 4 6 - |
15 6 10 - |
35 25 25 40 |
50 30 30 50 |
90 60 60 70 |
45 30 30 50 |
80 40 40 45 |
130 75 75 90 |
| Thermal Conductivity (Kcal/m²/hr/m/oC) (Max.) |
0.17 |
0.26 |
0.3 |
0.32 | 0.42 | 0.32 | 0.38 | 0.44 |
Fe2O3 (%) (Max.) |
8.5 |
6.0 |
3.5 | 3.5 | 3.5 | 1.5 | 1.5 | 1.5 |
| Grain Size (mm) (Max.) | 6.0 |
6.0 |
6 | 6 | 6 | 6 | 6 | 6 |
| Water Required for casting ( %) | 60-65 |
38-43 |
29-34 |
26-31 |
23-28 |
30-35 |
27-32 |
23-28 |
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