Phosphoric acid hardly reacts with acidic oxides at room temperature and does not harden, so it is not suitable as a binder for acidic refractories. Phosphoric acid reacts with ...

I. Importance of refractory materials for lime kilns

Refractory materials not only enable production equipment to operate continuously in high temperature environment...

Convenient construction and high workability: Amorphous refractories can be prepared and manufactured on-site according to the shape and scale of the construction site. There is...

Composition and characteristics Main component: High-density flame-retardant corundum in slab form is the main raw material, with an Al₂O₃ content of over 99%. Cement or activ...

Refractory materials for heating furnaces

Furnaces are the main equipment in mode...

Aluminum dihydrogen phosphate serves several important functions in refractories:

The properties of the casting material aluminum-magnesium spinel and its application in steel casting ladles.

The properties of the casting material based on aluminum-magn...

The performance and design requirements of slag ditch refractory castable are as follows:

1>. Performance characteristics of slag ditch refractory castable.

...