In order to reduce the porosity of high alumina bricks and improve the quality of high-alumina bricks, the forming pressure must be increased. For ordinary high-alumina bricks, the forming p...
Mullite bricks refers to a high alumina refractory material with mullite as the main crystal phase. Generally, the alumina content is between 65% and 75%. In addition to mullite, the mineral comp...
How much do class kilns cost? What are the refractory materials for glass melting furnaces? Shaped refractories: silica bricks, clay bricks, kaolin bricks, high alumina bricks, sillimanite bricks...
How to choose refractory materials for cement rotary kiln? Cement rotary kiln is the most advanced rotary kiln on the market. After years of technological innovation, breakthroughs have been made in t...
Why do cement rotary kilns use alkaline refractory bricks? The raw materials for cement production in cement rotary kilns mainly include limestone (main material, providing caO), clay raw materials (p...
what is an internal combustion hot blast stove? Internal combustion hot blast stove, a traditional equipment for heating blast. The internal combustion hot blast stove is an internal combustion hot bl...
What are the types of firebricks？ Gongyi Yuying Refractory Co., Ltd. is an industrial and trade enterprise integrating research and development, mainly producing unshaped and shaped refractories. The ...
high alumina self-flowing refractory castable High alumina self-flowing refractory castable is a high-strength low-cement castable with the addition of self-flowing agent, explosion-p...
What is refractory bricks? Refractory bricks are refractory products with a certain shape and size. According to the preparation process, it can be divided into fired bricks, non-fired bricks, fused b...
where to buy refractory bricks? Gongyi Yuying Refractories Co., Ltd. was established in 2005 and has 16 years of experience in the production of refractory bricks and refractory materials. Our ...
How to produce castables? As a refractory material, castable should be produced according to the corresponding process. If there is a larger material, it should be coarsely crushed first, then finely ...
what high alumina bricks are used in the rotary kiln? The compressive strength of high alumina bricks for rotary kiln is divided into normal temperature compressive strength and high temperature compr...
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