Insulation brick construction process

1, insulation bricks before clamping should first make insulation bricks in a stable position to be caught in the jaws clamp insulation brick center line. 2, remove and place for insulation tiles should be smooth and free of debris. When the...

15-05-11

Alumina bricks of Properties and Uses

High load soft. Low creep high alumina brick is super bauxite. Fused alumina, fused mullite refractory advanced as the main raw material. The product has a high temperature creep is small. Corrosion resistance. And good thermal shock resista...

15-05-11

Preparation of refractory brick of water consumption

Water consumption and nature of raw materials, mixing ratio, particle size distribution of raw materials, digestive way, PRESS model and so on. For example: When using cinder as fine aggregate, would need a large amount of water: When using...

15-05-11

Refractory brick drying process billet crack reason

About refractory brick drying process to produce billet crack basic reasons related content to bring you, interested in this knowledge friends do not miss. 1, humidity control is not good, the temperature kiln drying of each segment is no re...

15-05-11

The best composition of corundum brick

The best corundum content greater than 90% alumina brick , corundum refractory products based crystalline phase. High compressive strength at room temperature (up to 340MPa). High load softening start temperature (greater than 1700 ℃). Goo...

15-05-11