Refractory Bricks – High-Performance Furnace Lining Solutions by Wedge India
Making World Class High Performance Refractory Products Available in India at Lower Price
Refractory Bricks for High-Temperature Industries
Wedge India is a trusted supplier of refractory bricks in India and international markets. Our bricks are engineered to withstand extreme heat, chemical corrosion, abrasion, and thermal shock, ensuring long service life in steel plants, cement kilns, glass furnaces, power stations, and non-ferrous metallurgy.
We supply a complete range of refractory bricks – from Fireclay Bricks and High Alumina Bricks to Magnesia Carbon Bricks, Silica Bricks, and Insulating Bricks, meeting the diverse needs of industries across India and abroad.
Types of Refractory Bricks We Offer
1. Fireclay Bricks
Alumina content 30–45%
Applications: safety linings, boilers, cement cyclone preheaters
2. High Alumina Bricks
Alumina content 50–90%
High strength & slag resistance
Applications: rotary kilns, ladles, glass furnaces
3. Magnesia & Magnesia Carbon Bricks
MgO 85–98%
Excellent performance in steelmaking furnaces (EAF, BOF, ladles)
4. Silica Bricks
SiO₂ > 95%
Ideal for coke ovens, glass tanks, and blast furnace stoves
5. Insulating Refractory Bricks (IFB)
Lightweight, low thermal conductivity
Energy-saving linings for industrial furnaces
(Custom compositions & shapes available on request)
Applications of Refractory Bricks
Iron & Steel Plants – blast furnaces, converters, ladles, tundishes
Cement Industry – rotary kilns, preheaters, calciners, coolers
Glass Industry – melting tanks, regenerators, forehearths
Power Industry – boilers, incinerators, reheating furnaces
Non-Ferrous Metallurgy – aluminium, copper, zinc, and nickel smelters
Petrochemical & Foundry – reformers, reactors, casting furnaces
Why Wedge India for Refractory Bricks?
Partnerships with top global refractory manufacturers
Wide range of Fireclay, High Alumina, Magnesia Carbon, Silica & Insulating Bricks
ISO-certified quality assurance and international standards compliance
Serving 58+ countries with reliable supply chains
🌟 Competitive pricing advantage for Indian and overseas buyers
📩 Get a Quote
Looking for refractory bricks in India at competitive prices?
You can request a quotation by filling our Get Price Form on our Refractory Division Page https://www.wedge-india.com/refractory. Our sales team will share technical datasheets, MOQ details, and delivery timelines.
Refractory Bricks – High-Performance Furnace Lining Solutions by Wedge India
Refractory Bricks FAQs – Wedge India
Q1. What are refractory bricks?
Refractory bricks are specially manufactured bricks that can withstand very high temperatures, thermal shock, abrasion, and chemical attack. They are used to line furnaces, kilns, boilers, and other high-temperature equipment.Q2. What types of refractory bricks does Wedge India supply?
We supply a full range of Fireclay Bricks, High Alumina Bricks, Magnesia Carbon Bricks, Silica Bricks, and Insulating Fire Bricks (IFB), available in standard and custom shapes.Q3. What industries use refractory bricks?
Refractory bricks are widely used in steel plants, cement kilns, glass furnaces, power boilers, and non-ferrous metallurgy industries.Q4. What is the difference between fireclay bricks and high alumina bricks?
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Fireclay bricks (30–45% Al₂O₃) are used in general furnaces and boilers.
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High alumina bricks (50–90% Al₂O₃) provide higher strength, slag resistance, and longer lining life in kilns and ladles.
Q5. What are insulating refractory bricks?
Insulating Fire Bricks (IFB) are lightweight bricks with low thermal conductivity, used as energy-saving backup linings in furnaces and kilns.Q6. Can refractory bricks be customized?
Yes. Wedge India offers custom compositions, sizes, and shapes based on customer drawings and furnace requirements.Q7. Do you export refractory bricks?
Yes. Wedge India exports refractory bricks to 58+ countries across Asia, Europe, Africa, and the Middle East.-
