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Articles: 28

News

Calcium-Free Silica Bricks for Glass Furnaces

In the high-temperature production environment of the glass industry. The performance of furnace refractory materials directly determines production efficiency and furnace lifespan. Using calcium-free silica bricks in small and medium-sized glass furnaces extends the furnace overhaul cycle by 60%, saving…

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News

Application Of Aluminum Bricks In Reverberatory Furnaces

Alumina bricks, characterized by high refractoriness and good thermal stabilityare widely used in reverberatory furnaces for non-ferrous metal smelting. Reverberatory Furnace Operation: During operation, the furnace temperature ranges from 1200-1450 degrees Celsius. Frequent start-ups and shutdowns during charging and discharging…

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Solution

Corundum Bricks for Flash Furnaces

Are you still struggling to decide on the appropriate corundum content for your flash furnace? Rear Half of the Rising Flue Short-term temperature fluctuations of 800–1450℃, large temperature differences, and frequent thermal shocks; the main components of the acidic sulfur-based…

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Case

Anti-Stripping Alumina Bricks For The Transition Zone Of Cement Rotary Kiln

An Indian cement plant wanted to replace the refractory bricks in its transition zone. The client reported damage to the bricks during operation, primarily surface cracking and spalling. This led to plant shutdowns, reduced output, increased refractory material costs, and…

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Case

Indian Customer Using Magnesia-Chrome Bricks In Copper Smelting Converter

Today I’d like to share a case study: our Indian client’s 10-ton copper smelting converter. Judging from the drawings, this is a converter. Generally, a furnace consists of a working layer, an insulation layer, and a permanent lining. The working…

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Case

Indian Client Visit, Cooperation Successfully Completed

On March 13, 2026, we received our Indian client and held a brief meeting to arrange a factory visit and design consultation. On March 14, we led our Indian client on a factory tour, showcasing our raw material workshop,…

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News

Converter Kilns and furnace bricks: High-Temperature Symbiotic Smelting Partners

Converter kilns are the core carriers of steelmaking. Furnace bricks for converters are the core lining that protects the long-term operation of the kiln. The two are interdependent and work synergistically to support the crucial link in high-temperature smelting. Then…

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News

Rational Selection of Kiln Bricks for Lead Smelting Converters

$refractory bricks$

As the core equipment in lead smelting, lead smelting converters operate under harsh and complex conditions. In order to enduring long-term high-temperature smelting, slag erosion, lead penetration, and flue gas scouring. The selection of kiln bricks directly determines the converter’s…

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News

Application of Kiln Bricks for Non-ferrous Metal Smelting Kilns

$magnesia chrome refractory brick$

Non-ferrous metal smelting kilns operate under harsh conditions of high temperature, strong corrosion, and molten slag erosion. The performance of the refractory bricks directly determines the kiln’s service life and production stability. Therefore, it is essential to select specialized refractory…

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News

Magnesia-chrome Refractory Bricks

$refractory bricks$

Chemical Properties Magnesia-chrome bricks are alkaline refractory materials with MgO and Cr₂O₃ as their core components. The mineral phases are mainly periclase and spinel. Their core chemical properties are high chemical stability, strong resistance to slag erosion, high-temperature phase stability,…

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