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china latest news about The difference of the life cycle of firebrick with different materials in hot metal ladle

The difference of the life cycle of firebrick with different materials in hot metal ladle

August 16, 2024

The lining of the molten iron tank is made of firebrick in different materials, such as clay brick, high-aluminum brick, low-porosity brick. And about the three cans, mainly use aluminum silicon carbide carbon brick. The cycle is different according to firebrick material. Under normal circumstances, ...
china latest news about The working principle and refractory lining structure of silicomanganese calcium carbide furnace

The working principle and refractory lining structure of silicomanganese calcium carbide furnace

August 8, 2024

Silicon manganese alloy is mainly used as an intermediate material for the deoxidizer and alloying agent of steel production, and is also the main raw material for the production of low carbon ferromanganese. Its consumption accounts for the second place in electric furnace ferroalloy products. ...
china latest news about The characteristics and quality distinction of refractory cement

The characteristics and quality distinction of refractory cement

August 2, 2024

Refractory cement is also known as high temperature cement, high aluminum cement, aluminate cement, etc., natural high quality bauxite and high quality lime as raw materials, according to a certain proportion, through high temperature sintering (or through electric furnace melting) and mature ...
china latest news about What determines the effect of high aluminum bricks in practical applications(Chinese high aluminum brick market revealed)

What determines the effect of high aluminum bricks in practical applications(Chinese high aluminum brick market revealed)

July 11, 2024

The actual use effect of high aluminum bricks in the furnace lining is related to the quality of high aluminum bricks, and the quality is related to the price, so the key to the use effect depends on the price selected. At present, the high aluminum brick on the market, in fact, there are many kinds ...
china latest news about Low cement castable site construction water addition situation

Low cement castable site construction water addition situation

June 18, 2024

Low cement castable is a castable with a small amount of high aluminum cement. The amount of cement added is small, in order to reduce the calcium content to avoid affecting the later strength, and the current manufacturers on the market have basically canceled the high amount of high-aluminum ...
china latest news about Selection of zinc volatilization kiln lining brick material

Selection of zinc volatilization kiln lining brick material

May 15, 2024

Zinc volatilization kiln belongs to dynamic kiln, the kiln is in the running state of high temperature and continuous rolling, the physical and chemical reaction in the lining is intense and complex, the kiln lining is seriously worn, so the selection of refractory bricks in the lining should be ...
china latest news about The quality of clay castable whether related to the color

The quality of clay castable whether related to the color

May 8, 2024

The appearance of the color presented by the clay castable has nothing to do with its intrinsic quality. Clay castable is the low grade castable and it’s used in furnace linings at temperatures below 1200℃. Its color is related to the silicon powder added, the color of silica fume is uncontrollable, ...
china latest news about The difference between hot carbon ramming and cold ramming

The difference between hot carbon ramming and cold ramming

April 24, 2024

There are two kinds of carbon ramming paste: hot ramming paste and cold ramming paste. Hot ramming paste and cold ramming carbon materials are amorphous refractory materials composed of powder-grained refractory materials and binders. Cold ramming carbon materials are generally recommended. Before ...
china latest news about Which are more suitable for lime kiln lining between Phosphate brick and high alumina brick

Which are more suitable for lime kiln lining between Phosphate brick and high alumina brick

April 8, 2024

Phosphate brick and high aluminum brick can be both used in the lining of lime kiln, phosphate brick is more suitable for the calcined zone than high aluminum brick. Lime kiln is divided into vertical kiln and rotary kiln. At present, there are many vertical kiln tools on the market. Vertical kiln ...
china latest news about The difference between PA80 refractory glue and refractory mortar

The difference between PA80 refractory glue and refractory mortar

March 20, 2024

PA80 refractory glue mainly application between bricks and bricks in the case of high temperature connection material, in a broad sense, can also be listed as high temperature refractory mortar, PA80 refractory glue and ordinary refractory mortar whether in quality and price, are very different. The ...
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