Import Blast Furnace Slag — Buy in Bulk from Supplier in India

Blast Furnace Slag is a non-metallic residue from iron smelting, formed when molten slag is rapidly cooled and granulated. It is primarily composed of calcium silicates and aluminosilicates, with minor oxides of magnesium and iron. The supplier, Natural Organic & Inorganic Food Suppliers, lists the product as industrial-grade, with no mention of chemical analysis or particle size. The product is intended for construction use, not food or agricultural applications.

Typical slag composition includes 35% to 45% calcium oxide, 30% to 40% silicon dioxide, and 5% to 15% aluminium oxide. The granulation process results in a fine, angular particle structure, with standard sizes ranging from 0.5mm to 10mm. The material is inert and non-hazardous. The supplier does not state whether the slag is air-cooled or water-quenched, but granulated slag implies rapid cooling. This is a standard industrial by-product, not a branded material.

The slag is used as a partial replacement for Portland cement in concrete, improving durability and reducing carbon footprint. It is also used in road base layers and as an aggregate in asphalt. Buyers include concrete batch plants, civil contractors, and infrastructure developers. Packaging is available in bulk or bagged form. Trade terms such as CIF or FOB are mentioned, but exact MOQ and lead time are not provided. Buyers must confirm these directly with the supplier.

Natural Organic & Inorganic Food Suppliers is listed with an address in India, but the name suggests a focus on food-grade materials, which contradicts the industrial nature of blast furnace slag. The supplier is categorized as imported with a harbor trust tier, indicating basic verification. No company history, certifications, production capacity, or export experience are stated. The listing does not clarify whether the supplier manufactures, trades, or merely brokers the material.

There is no information on workforce, revenue, or client list. The response rate is zero, and no contact history is recorded. The supplier’s name may be misleading, as slag is not a food-grade product. Buyers should treat this as an unverified sourcing contact with no documented operational capabilities beyond the product listing. No claims about quality control or testing are provided.