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Henan anbo refractory material co., LTD
Tel:86-0371-64111501
Contact person:manager xu
phone:86-13592608515
address:Gongyi City,HenanProvince,China
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The slag resistance of refractory materials

Has certain slag resistance of refractory material and slag resistance refers to the refractory materials at high temperature resistance to slag erosion and scouring effect. For the characteristics of refractory material, our factory expert in refractory comprehensive description related description.

 

Slag erosion is refractory material in the process of using one of the most common form of damage, such as all kinds of steel furnace lining, the work of the ladle lining, blast furnace to the lining of the hearth from bottom of the furnace body, many nonferrous metallurgy furnace lining, glass YaoChi wall and cement rotary kiln lining damage, how is this kind of action. In actual use, about 50% of the damage was caused by slag erosion.

 

According to yixing division strong refractory plant expert introduction, the slag resistance of refractory materials and refractory materials, chemical mineral composition and organization structure, also with the properties of slag and its conditions related to each other. Refractory raw materials with high purity, improve products chemical mineral composition, minimize the eutectic and the content of impurities, the products produced in liquid phase and begin to reaction temperature increase with the outside world, is a very effective way to improve slag resistance of the product.

 

Moreover, the expert reminds, must pay attention to the refractory material, as far as possible choose close to the chemical composition of slag refractory, weaken their reaction on the interface strength. Such as alkaline metallurgical furnace lining should choose basic refractory, etc.; Or try to change the composition of slag and make it to refractory material used in the component, is also one way to improve the performance of blast furnace refractories to molten slag. In addition, refractory material in use, should pay attention to the materials between chemical properties should be close, to prevent or reduce the interface under the condition of high temperature damage response.

 

Copyright:Henan anbo refractory material co., LTD   Tel:86-0371-64111501   Contact person: Manager Xu   phone:13592608515    address:Gongyi City,HenanProvince,China
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