What material is the surface layer of... According to the assembly method, ladle breathable bricks can be divided into two types: internal in

Composition and function of neutral r... The ramming material is made of composite technology and is an amorphous refractory material sintere

What are the requirements for the pro... First of all, in order to better ensure the permeability of the surface of the breathable brick, it

Sintering method of intermediate freq... The lining of the intermediate frequency furnace is the filler between the induction coil and the me

How to improve the service life of br... In the bottom blowing asymmetric air supply mode, two groups of breathable bricks work alternately i

How to properly apply ramming mix Ramming material refers to the construction by ramming (manual or mechanical) method. Ramming materi

How to improve the temperature resist... Selection of furnace building materials: It should be noted that not all quartz sand with SiO2 great

Application and classification of bre... Breathable brick is an important refractory material with good refractory performance and is widely