Sponge Iron (DRI)
Engineered rotary kiln refractories ensuring peak efficiency and longer life.
Passary Refractories
Engineering Refractory Excellence Since 1990
Established in 1990, Passary Refractories began its journey as a manufacturer of synthetic raw materials for refractory companies. Over the years, we have evolved into a frontrunner in developing technologically advanced and energy-efficient castables tailored for the secondary steel industry.
As the pioneers of Mullite-Based Castables and Dual Layer Casting in India, Passary Refractories has emerged as a market leader in specialized castables for the DRI and Pellet industry.
Strategically located in India’s most prominent steel cluster, we are the only company in the country offering complete refractory solutions—from supply to application—making us a trusted one-stop partner for our customers.
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OUR PRODUCTS
Advanced Refractory Products for Every Industrial Application
INDUSTRY SEGMENTS
Refractory Solutions Across Industrial Sectors
From steel and cement to power and sponge iron, our refractory products and solutions are engineered to perform across the toughest industrial environments.
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With over four decades of industry experience, we’ve earned the trust of leading industrial giants across steel, power, and manufacturing sectors. Our proven track record, deep technical understanding, and customer-first approach make us a reliable partner for long-term success.
Our strength lies in our team of over a hundred skilled professionals — engineers, researchers, and technical experts dedicated to innovation and excellence. From product design to on-site support, every solution is backed by extensive know-how and real-world experience.
By combining advanced technology, precision manufacturing, and a commitment to quality, we deliver solutions that enhance performance, reduce costs, and extend operational life. Our growing high-value clientele is a testament to the consistency, reliability, and results we bring to every project.
Featured industry solutions
Pellet Plants
Durable castables and anchors crafted to resist extreme pelletizing heat.
Induction Furnace (SMS)
Tailored refractory systems improving heat retention, safety, and sustainability.
Rolling Mills
High-efficiency hearth linings ensuring durability, performance, and cost savings.
Ductile Iron Pipe (DIP)
Precision refractories delivering consistent casting, durability, and energy efficiency.
Waste Heat Recovery Boilers (WHRB)
Energy-saving refractory linings maximizing recovery and minimizing harmful emissions.
Thermal Power Plants
High-performance materials ensuring durability, reliability, and thermal efficiency.
CFBC Boilers
Advanced refractories built to withstand extreme heat and pressure.
AFBC Boilers
Optimized refractory systems promoting steady combustion and superior heat distribution.
MEET DIRECTORS
Guiding Our Journey Toward Innovation and Growth
Pradeep Passary
Chairman & MD
Kavit Passary
Director
Bitthal Passary
Director
Jaidhish Passary
Director
It gives us immense pleasure while acknowledging Passary Refractories as our most trusted Vendor–Cum–Partner for all refractory installation... Read More
V.S. SINGH , President (Pellet)
MSP Steel & Power Limited
This is to certify and appreciate Passary Refractories for both professional execution of project and exceptional performance of their casta... Read More
Tuntun Sharma (Sr. GM – DRI Process)
Kusum Smelters
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