Pig Iron
Pig Iron Supplier
Mahendra Steel Traders Pvt. Ltd. is a leading pig iron wholesaler in Kolkata, West Bengal, offering high-quality pig iron for steel manufacturing, foundries, casting units, and industrial applications. With strong industry experience and a trusted supply network, the company is recognized as a reliable pig iron supplier and stockiest in Eastern India, ensuring consistent quality, bulk availability, and timely delivery.
What is Pig Iron?
Pig iron is a basic form of iron produced by smelting iron ore with coke and limestone in a blast furnace. During this process, the materials are melted together under high temperature and controlled conditions. Once cooled, the molten metal solidifies into a high-carbon iron product known as pig iron.
Due to its high carbon content, pig iron is brittle and cannot be used directly in manufacturing. It is further refined and processed into steel, cast iron, or wrought iron depending on industrial requirements. This makes pig iron an essential raw material for the steel and metal industries.
Pig Iron Composition and Specifications
| Element | Percentage |
| Silicon (Si%) | 0.60 – 0.75 Max |
| Carbon (C%) | 3.8 – 4.5 Min |
| Sulphur (S%) | 0.05 – 0.07 Max |
| Phosphorus (P%) | 0.11 – 0.13 Max |
| Manganese (Mn%) | 0.25 – 0.40 Min |
The material is available in standard sizes ranging from 10 mm to 150 mm, suitable for different industrial applications.
Packing and Supply Details
To ensure safe transportation and storage, pig iron is supplied in multiple packing formats such as bulk supply, 40 kg bags, 50 kg bags, and 1000 kg jumbo bags. This flexibility makes it suitable for both small-scale foundries and large steel manufacturing units.
Industrial Applications of Pig Iron
Pig iron is widely used in various industries due to its role as a primary raw material in steel production. Steel manufacturing plants use pig iron for producing high-quality steel and alloy products. Foundries and casting industries rely on pig iron for manufacturing machine parts, engine components, and industrial castings.
It is also used in the production of ductile iron, grey iron, and other cast iron products. The construction and infrastructure sector benefits indirectly as pig iron is a key input in steel used for buildings, bridges, roads, and heavy engineering structures. Additionally, automobile and engineering industries use refined pig iron-based steel for durable machine and vehicle components.
Why Choose Mahendra Steel Traders Pvt. Ltd.?
Mahendra Steel Traders Pvt. Ltd. is a preferred choice for businesses looking for a trusted pig iron wholesaler in Kolkata due to its commitment to quality and service. The company ensures consistent product availability, competitive wholesale pricing, and reliable supply chain management.
Customers choose the company for:
- High-quality industrial-grade pig iron
- Competitive wholesale pricing in Kolkata and West Bengal
- Reliable bulk supply for steel and foundry industries
- Timely delivery and efficient logistics support
- Strong industry experience in steel trading
- Transparent and professional business practices
- Customer-focused service approach
Conclusion
Mahendra Steel Traders Pvt. Ltd. continues to be a dependable pig iron supplier in Kolkata, West Bengal, serving the growing needs of steel plants, foundries, and manufacturing industries. With quality-assured products, strong supply capability, and excellent customer service, the company remains a trusted name in the pig iron wholesale market across Eastern India.