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09Jan 2025

Application Of Alumina Foam Filters

Alumina foam ceramic filters are suitable for temperatures not exceeding 1250℃ and are used for the filtration and purification of aluminum and its alloy melts. They can effectively remove solid im...
09Jan 2025

The Function Of Semi Silica Brick

Semi - silica bricks are produced with using clay - based refractory materials of high SiO₂ content. They are finished by machine pressing and fired at high temperatures. The products feature low p...
20Aug 2026

Eight Regulations For Crack Inspection Of High Alumina Bricks

1, Crack inspection uses a steel ruler with a scale up to 0.5 millimeters and a steel wire with a diameter equal to the measured crack width (e.g. 0.1, 0.25, 0.5, 1.0 millimeters); 2, When checking...
13Aug 2026

Physical And Chemical Index Standards For High Alumina Bricks

1, Definition of physical and chemical indicators for high alumina bricks The physical and chemical indicators of high alumina bricks refer to the technical indicators such as physical properties, ...
18Aug 2026

Can Lightweight Refractory Bricks Replace Heavy Refractory Bricks?

Can lightweight refractory bricks replace heavy refractory bricks? The answer is no. Lightweight refractory bricks, also known as thermal insulation refractory bricks, are mainly used for insulatio...
17Aug 2026

What Are The Differences in Refractory Clay Materials

What are the differences in refractory clay materials? There are various classifications of refractory mortar materials, and different refractory bricks are built using different types of refractor...
14Aug 2026

Converter Steelmaking

Converter Steelmaking Converter steelmaking is a steelmaking process that uses hot metal, scrap steel, and ferroalloys as the main raw materials. It does not rely on external energy sources but ins...
13Aug 2026

Basic Definition Of Converter

Basic Definition of Converter A converter is a cylindrical steelmaking furnace with a body that can rotate around a horizontal axis. The furnace body is made of steel plates in a cylindrical shape ...
12Aug 2026

What Is Ladle Castable?

What is Ladle Castable? Ladle castable is a type of refractory castable specifically designed for steel ladles. It is mainly used for the lining of steel ladles, including the bottom, sidewalls, sl...
11Aug 2026

What Is Alumina-Magnesia Refractory Castable?

What is Alumina-Magnesia Refractory Castable? Alumina-magnesia refractory castable is a refractory material formulated with fused magnesia, sintered magnesia, fused or sintered magnesium-aluminate ...
10Aug 2026

What Is Ladle Castable?

What is ladle castable? Ladle castable is an amorphous refractory material used for ladle lining, mainly made of raw materials such as corundum, magnesia, spinel, etc. It has the characteristics of...
07Aug 2026

Alumina Bubble Bricks Deliver Superior Insulation For Ultra-High-Temperature ...

These bricks are manufactured by fusing high-purity alumina at temperatures above 2,000°C to form hollow spheres, which are then carefully mixed with a binder matrix and pressed into shape befo...

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News

Application Of Alumina Foam Filters

The Function Of Semi Silica Brick

Eight Regulations For Crack Inspection Of High Alumina Bricks

Physical And Chemical Index Standards For High Alumina Bricks

Can Lightweight Refractory Bricks Replace Heavy Refractory Bricks?

What Are The Differences in Refractory Clay Materials

Converter Steelmaking

Basic Definition Of Converter

What Is Ladle Castable?

What Is Alumina-Magnesia Refractory Castable?

What Is Ladle Castable?

Alumina Bubble Bricks Deliver Superior Insulation For Ultra-High-Temperature ...