RK Copper & Alloy LLP is the leading distributor and supplier of Granulated Blast Furnace Slag (GBFS) . We provide premium slag materials that meet diverse industrial and construction requirements. Our dedication to innovation and customer satisfaction makes us as a reliable partner in delivering eco-friendly solutions.
What is Ground Granulated Blast Furnace Slag ?
Ground Granulated Blast Furnace Slag (GGBFS) is a high-quality by product of the steel manufacturing process. It is produced by rapidly cooling molten blast furnace slag with water jets to form granular particles, which are then dried and finely ground. This process ensures that the slag retains its hydraulic properties and hence can be used in cement and concrete. GGBFS is widely valued for its ability to improve the strength, durability and environmental performance of concrete structures when blended with Ordinary Portland Cement or other pozzolanic materials. It improves the flexibility and durability of concrete, making it easy to apply and get the best outcome.
Ground Blast Furnace Slag, Ground Granulated Furnace Slag, Ground Blast Furnace Slag Dealers In Mumbai, Ground Blast Furnace Slag Price, Ground Granulated Furnace Slag Supplier in Mumbai, India.
Table Of Content
- What is Ground Blast Furnace Slag
- Specification For Ground Blast Furnace Slag
- Ground Blast Furnace Slag Standards
- Industrial Sectors and Application of Ground Blast Furnace Slag
- Request a Free Quote of Ground Blast Furnace Slag
- Ground Blast Furnace Slag Stocks
- Types of Ground Blast Furnace Slag
- People also Searches related to Ground Blast Furnace Slag
- Supply Destinations For Ground Blast Furnace Slag
The GGBFS offers numerous advantages, making it a preferred choice in modern construction. Its sustainability helps in the decrease in carbon emission and supports environmentally friendly construction. The material increases the durability of concrete by increasing resistance to chloride and sulfate attacks contributing to the construction of long-lasting structures. Its thermal properties reduce the heat of hydration making it suitable for large scale concrete pours where minimizing cracking is critical.
Ground Blast Furnace Slag Stock, Ground Blast Furnace Slag Stockist in Mumbai, Ground Blast Furnace Slag Uses, Ground Granulated Furnace Slag Ratio, Ground Granulated Blast Furnace Slag Price, Blast Furnace Slag Composition.
These blast furnace slag are used in the making of high strength concrete used in buildings, bridges and dams. It is also used in road base construction, in stabilization of soil and in the manufacture of precast concrete products. It is ideal for land reclamation and various industrial purposes. Contact us today to explore how our Ground Granulated Blast Furnace Slag solutions are tailored to meet your needs.
Ground Blast Furnace Slag Specifications :
| Standard Compliance :- | IS 12089 (India), ASTM C989 (US), BS EN 15167 (Europe). |
| State :- | Powdered |
| Packaging Size :- | 25 Kg / 50 Kg |
| Color :- | White / Grey |
| Fineness (Blaine Specific Surface) :- | 400–600 m²/kg |
| Particle Size Distribution :- | 90–95% passing through a 45-micron sieve |
| Bulk Density :- | 1.0–1.2 tons/m³ |
| Specific Gravity :- | 2.8–3.0 |
| Purity :- | 99.9% |
| Strength Activity Index :- | At 7 days: ≥ 75% of the control cement strength At 28 days: ≥ 95% of the control cement strength |
| Hydraulic Reactivity :- | Reacts in the presence of water and alkalis |
Chemical Composition and Properties of GGBS :
Composition (%)
Literature
[26]
[30]
[39]
[31]
[42,43,45,51]
[41]
[52]
SiO2
34.76
26.4
32.80
36.70
33.8
29.35
38.78
Al2O3
15.39
8.0
14.20
14.21
13.4
11.72
8.11
Fe2O3
1.20
1.6
0.88
0.98
0.52
0.52
1.02
MgO
9.07
4.6
9.20
10.12
5.40
4.20
9.49
CaO
35.86
40.3
39.50
32.61
43.9
49.76
37.88
K2O
–
0.6
–
0.76
0.31
0.46
0.52
Na2O
–
–
–
0.42
0.20
–
0.49
SO3
3.84
3.2
0.62
–
0.10
2.09
0.12
LOI
–
0.4
–
–
1.00
–
–
Specific surface area (m2/kg)
580
560
420
322
405
412
–
Specific gravity
–
2.38
–
2.81
2.90
2.87
–
Many Industrial Sectors and Application of Ground Blast Furnace Slag :
| Composition (%) | Literature | ||||||
| [26] | [30] | [39] | [31] | [42,43,45,51] | [41] | [52] | |
| SiO2 | 34.76 | 26.4 | 32.80 | 36.70 | 33.8 | 29.35 | 38.78 |
| Al2O3 | 15.39 | 8.0 | 14.20 | 14.21 | 13.4 | 11.72 | 8.11 |
| Fe2O3 | 1.20 | 1.6 | 0.88 | 0.98 | 0.52 | 0.52 | 1.02 |
| MgO | 9.07 | 4.6 | 9.20 | 10.12 | 5.40 | 4.20 | 9.49 |
| CaO | 35.86 | 40.3 | 39.50 | 32.61 | 43.9 | 49.76 | 37.88 |
| K2O | – | 0.6 | – | 0.76 | 0.31 | 0.46 | 0.52 |
| Na2O | – | – | – | 0.42 | 0.20 | – | 0.49 |
| SO3 | 3.84 | 3.2 | 0.62 | – | 0.10 | 2.09 | 0.12 |
| LOI | – | 0.4 | – | – | 1.00 | – | – |
| Specific surface area (m2/kg) | 580 | 560 | 420 | 322 | 405 | 412 | – |
| Specific gravity | – | 2.38 | – | 2.81 | 2.90 | 2.87 | – |
Ready mixed concrete, Precast concrete, Mortar, Grout, Hydraulic bound mixtures, Cut-off walls, Tile adhesive, Plaster, Nuclear waste encapsulation, Cement Manufacturing, Mass Concrete Structures, Marine and Aggressive Environment Structures, Sustainable Construction etc.
Specialist & India’s Largest Suppliers of
Ground Blast Furnace Slag Grades Like ASTM C989 (American Standard) - Grade 80, Grade 100, Grade 120
BS EN 15167-1 (European Standard)
IS 12089 (Indian Standard)
Ground Blast Furnace Slag Stocks :
ASTM C989 Ground Blast Furnace Slag
Air-Cooled Blast Furnace Slag (ACBFS)
Granulated Blast Furnace Slag (GBFS)
Types of Ground Blast Furnace Slag
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- Ground Blast Furnace Slag Supplier
- Ground Blast Furnace Slag in India
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- Ground Blast Furnace Slag Supplier in Mumbai
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- Grade 80 Ground Blast Furnace Slag
- Ground Blast Furnace Slag Stockist
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- Ground Blast Furnace Slag Manufacturer
- Ground Blast Furnace Slag Dealer in India
- Ground Blast Furnace Slag Stockist in Mumbai
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