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...
What is a low cement castable? Low cement refractory castable refers to the refractory castable combined with calcium aluminate cement, the content of CaO is less than 2.5%, that is, the amount of cal...
What are the main raw materials used in alkali resistant castables? The aggregates used in light alkali-resistant refractory castables include alkali resistant ceramsite, porous clinker, waste porcela...
What is a hot blast stove? The hot blast stove is a device that provides hot blast for the blast furnace. It is a regenerative heat exchanger, which is used to preheat the blast furnace hot blast and ...
What are the commonly used wear resistant castables for cement rotary kilns? What are their main functions? The wear resistant castable mainly refers to the castable with good wear resistance at room ...
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 are the commonly used wear resistant castables for cement rotary kilns? What are their main functions? Wear resistant castables mainly refer to castables with good wear resistance at room ...
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...
How do you use refractory castable cement? 1. Refractory castables for pouring construction should be selected according to local conditions. Different structural parts have different pouring m...
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 ...
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