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What are the requirements for the construction of mullite refractory castable?
Mullite casting is made of high-quality porous mullite aggregate, adding fine powder and additives to stir refractory castings. The critical particle size of mullite aggre...Read more -
Is there any national standard for refractory castable construction?
At present, there is no detailed national standard for the construction of refractory castables, but there are clear inspection and detection standards for various refract...Read more -
Calculation method of refractory castable density
To understand the calculation method of the density of refractory castable, what is the air hole? 1. There are three types of pores: 1. One side is closed and the other si...Read more -
How to improve the performance of castable?
In order to compensate or improve the performance of refractory castable, it is necessary to add refractory particles or fine refractory powder (referred to as special add...Read more -
How to prolong the service life of castable?
The construction of high temperature resistant castables is carried out by vibration method, which is widely used, including the construction of dry vibration materials. D...Read more
