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Alliance International offers granulated blast furnace slag that is produced as a glass‑rich by‑product of steel manufacturing. The supplier states a regular monthly supply capacity of 50 000 metric tons, and the product is intended as an alternative to river sand in construction mixes. Although the exact chemical breakdown is not listed, typical GBFS from the region contains 30‑35 % SiO2, 12‑15 % Al2O3, 38‑42 % CaO, 5‑8 % MgO and up to 1 % Fe2O3.
In the broader market this slag is ground to a fineness that meets the 90 % passing 75 µm requirement, a characteristic that enhances pozzolanic activity when blended with Portland cement. Standard bulk density values lie around 1.2‑1.4 t m‑3 and the material’s alkaline pH is usually near 12, both of which are important for concrete performance. The supplier can provide the material either loose or in a format specified by the buyer, allowing flexibility for large‑scale projects.
Potential buyers include cement producers, ready‑mix concrete companies and infrastructure contractors who need a reliable cement replacement material. The listing does not include specific incoterms, payment conditions or minimum order sizes, so these details must be clarified with the supplier. Importers should also confirm the exact packaging method and request any available quality certificates before finalising a contract.
| Monthly supply capacity | 50,000 metric tons (supplier stated) |
| Typical SiO2 range | 30‑35 % (typical) |
| Typical Al2O3 range | 12‑15 % (typical) |
| Typical CaO range | 38‑42 % (typical) |
| Typical MgO range | 5‑8 % (typical) |
| Typical Fe2O3 max | 1 % (typical) |
| Typical particle size | 0‑5 mm (typical) |
| Typical fineness (90 % passing) | 75 µm sieve (typical) |
| Typical bulk density | 1.3 t m‑3 (typical) |
| Typical pH in water | ≈12 (typical) |
Alliance International is listed with an organic supplier tier and a harbour‑level trust tier, though the response rate shown is 0 %, indicating no recent replies to enquiries. The company is based in Pakistan and sources its slag from steel plants in neighbouring India, positioning it as a cross‑border commodity supplier.
The supplier advertises the ability to deliver the slag in loose bulk form or according to buyer specifications, but does not disclose any certifications or quality‑assurance programmes. Buyers should therefore request a laboratory analysis and any compliance documents that confirm adherence to standards such as ASTM C1157 or EN 15167 before purchasing.
Granulated Blast Furnace Slag (GBFS) is a high-quality, glass-rich by-product of iron and steel manufacturing, widely used as a supplementary cementitious material in cement and concrete production. Sourced from Indian steel plants, this slag offers excellent pozzolanic properties with controlled chemical composition including silica, alumina, and magnesia content. GBFS is traded in bulk for use in cement replacement, ready-mix concrete, and road construction projects, making it a key commodity in the global minerals and construction materials trade market.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before committing to a purchase, obtain a recent laboratory analysis that confirms the chemical composition, moisture level and fineness of the slag. Verify that the reported figures align with the typical ranges provided and request any relevant standard‑compliance certificates.
Agree on the loading port in Pakistan and clarify the preferred Incoterms, such as FOB or CIF. Discuss shipping volumes, vessel type and any special handling requirements, and negotiate payment terms that protect both parties, commonly a T/T arrangement backed by a letter of credit for large shipments.
Arrange a third‑party inspection prior to loading to check bulk density, particle‑size distribution and moisture content. Ensure that the supplier can provide the necessary documentation and that the material is stored in dry conditions throughout transit to maintain its pozzolanic performance.
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When sourcing Granulated Blast Furnace Slag (Gbfs) for your business, securing the right balance of quality and cost is essential. Alliance International, a verified supplier based in Pakistan, offers this product with key specifications including Grade 80 / Grade 100 (based on glass content and activity index), Glass Content: >90%, CaO: 32-42%, SiO2: 28-38%, Al2O3: 8-18%, MgO: 5-12%, Sulfide Sulfur: <2%, and Granular form, 0-5mm particle size distribution. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3555,./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2618.00, making it a staple in the Other Ores & Minerals sector with strong demand from importing countries worldwide.
Importing Granulated Blast Furnace requires careful attention to shipping logistics, customs compliance, and secure payment terms. Alliance International offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2618.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Granulated Blast Furnace has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Other Ores & Minerals category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Granulated Blast Furnace requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2618.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Granulated Blast Furnace Slag (Gbfs) from Alliance International is $3555,./Unit on FOB terms from Pakistan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Alliance International through EximNext.
The supplier, Alliance International, has set a Minimum Order Quantity (MOQ) of 1 Unit for Granulated Blast Furnace. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Granulated Blast Furnace Slag (Gbfs) is classified under HS Code 2618.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Granulated Blast Furnace from Pakistan, negotiate shipping terms (FOB, CIF, or EXW) directly with Alliance International. Ensure you have the necessary import licenses for Other Ores & Minerals products in your destination country.
Yes, Alliance International is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Granulated Blast Furnace Slag (Gbfs) supplied by Alliance International include Grade 80 / Grade 100 (based on glass content and activity index), Glass Content: >90%, CaO: 32-42%, SiO2: 28-38%, Al2O3: 8-18%, MgO: 5-12%, Sulfide Sulfur: <2%, and Granular form, 0-5mm particle size distribution. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Alliance International offers Granulated Blast Furnace with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Granulated Blast Furnace is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Alliance International through our platform.
Alliance International maintains international quality certifications. These ensure that the Granulated Blast Furnace meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Alliance International will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Alliance International.
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