Product Description
We are engaged in offering the 100% compliant Ground Granulated Blast Furnace Slag (GGBFS) to the global market.
Features of Ground Granulated Blast Furnace Slag (GGBFS) :
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Is extracted from steel-making process and is quenched to form granules
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Is the by-product obtained in the manufacture of pig iron in blast furnaces at around 1400oC to 1500oC in the molten form
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Is obtained by rapidly chilling the molten ash from the furnace by means of chilled water and is grounded about 400 m2/kg of fineness by using state-of-the-art grinding mill to make GGBS
| Test Certificate |
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| Test & Compliance |
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| Sr No. |
Chemical Requirements |
Test Results |
BIS : 12089 |
| 1 |
Loss on Ignition (%) |
0.1 |
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| 2 |
Insoluble Residue (%) |
0.56 |
Max 5 (%) |
| 3 |
SiO2 (%) |
37.28 |
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| 4 |
CaO (%) |
36.47 |
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| 5 |
AI2O3 (%) |
17.11 |
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| 6 |
MgO (%) |
6.82 |
Max 17(%) |
| 7 |
Fe2O3 (%) |
1.02 |
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| 8 |
SO3 (%) |
0.22 |
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| 9 |
Glass Content * (%) |
94 |
Min 85 (%) |
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| PHYSICAL REQUIREMENTS |
| 1 |
Fineness (M2/KG) |
418 |
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| 2 |
Residue (%) |
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| a) |
45 Mic |
9.3 |
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| b) |
90Mic |
0.7 |
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| c) |
212 Mic |
0.2 |
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Fast-Setting White GGBS for Superior ConstructionThis extra rapid hardening white GGBS presents an innovative solution for projects demanding both strength and speed. Manufactured using high-quality aluminate raw material and processed with manufactured sand, the product ensures consistency in performance and appearance. Its bright white color makes it ideal for decorative concrete and architectural finishes while maintaining robust structural properties.
India's Trusted GGBS Distributor and ManufacturerAs a leading distributor, exporter, manufacturer, service provider, supplier, and trader in India, we provide reliable white GGBS for a wide range of civil and commercial construction needs. Our extensive supply network ensures timely delivery, quality assurance, and comprehensive support for your purchasing and usage requirements.
FAQ's of Ground Granulated Blast Furnace Slag(GGBS):
Q: How is white Ground Granulated Blast Furnace Slag (GGBS) produced?
A: White GGBS is produced by finely grinding granulated slag, a byproduct from the iron manufacturing process, using advanced technology. Aluminate-based raw materials and manufactured sand are key constituents. The entire process is carefully controlled to achieve consistent whiteness and extra rapid hardening properties.
Q: What are the main advantages of using extra rapid hardening white GGBS in construction?
A: This GGBS grade offers faster setting and early strength development, reducing construction timelines. Its white color enhances aesthetic appeal in visible or decorative concrete elements, while also improving the durability, sustainability, and chemical resistance of the finished structure.
Q: When should white GGBS be chosen over traditional cement materials?
A: White GGBS is most suitable when projects require quick hardening, early strength, and a bright, uniform finish. This makes it a preferred choice for precast elements, architectural concrete, flooring, and large infrastructure projects with tight schedules.
Q: Where can I source white GGBS in India?
A: White GGBS is available nationwide through a comprehensive network of distributors, exporters, manufacturers, service providers, suppliers, and traders. You can contact us to locate the nearest distributor or to arrange direct deliveries to your project site.
Q: What is the process for using white GGBS in cement or concrete production?
A: In cement or concrete production, white GGBS is blended with ordinary Portland cement or used independently as a supplementary cementitious material. It is mixed with aggregates and water, following standard batching practices, to achieve optimal performance and finish.
Q: How does manufactured sand contribute to the quality of white GGBS?
A: Manufactured sand is precisely graded and free from impurities, contributing to uniform particle size distribution and improved bonding within the cement matrix. This enhances the overall strength, finishing quality, and consistency of the final product.