More details about ladle permeable brick in chinafirebrick

Posted by annesheldon on June 8th, 2016

Changxing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory firebrick china manufacturing factory, Changxing has become a professional manufacturer with various refractory materials and ladle permeable brick both in domestic and international market during 30+ years, whose customers covers North America, Middle East, Asia, Africa, etc.

In refractories porosity is reported as "% apparent porosity". Apparent porosity refers to the pores (or voids) connected to the surface, or open pores. The open pores directly affect properties such as slag resistance and permeability.

Generally, refractories with a high amount of porosity have excellent insulating properties but low density, corrosion resistance, and strength. Lower porosity improves strength, load bearing capacity and corrosion resistance (via less slag penetration) but can lower thermal shock resistance. In more porous brick, the pores present act as crack inhibitors. As a result, the amount of porosity is a compromise that you must weigh, depending on the specific service condition.

Do u need any refractory products ?would u like to know more kinds of refractory products in chinafirebrick ?Welcome to view our website to know more information about refractory products.If u have any questions about refractory,please don't hesitate to contact me any time .Please tell us the product material, style, size and quantity ordered and other specific requirements, so our customer service staff to give an accurate quote.