Production Process of Silica Insulation Brick

Silica insulation brick, a kind of quality and excellent insulating refractory products, are based on silicon ore as the main raw material. Silica insulation brick is manufactured for exporting to the international market at an advantage price. But do you know about the production process of silicon brick, follow me and I will give you detail answer about this question.

Silica Insulation Brick Grain Composition

Adopt fine particles of silica insulation brick, to cut compression when burnt, cut crack in brick and volume change, progressive yield, still can progress scale of quartz content in the finished product, but the sludge particles is careful, the silica will also cause the progress of the porosity.

Silica Insulation Brick Molding

The characteristic table of silicon refractory brick forming is now the forming characteristic of silicon brick blank, the appearance of silicon brick is multifarious and the quality difference is big. Silicon blank is a thin material with hard, joint and low plasticity. For any component of the billet, increase the forming pressure to improve the density of the silica brick. The forming pressure should not be less than 100 ~ 150MPa in order to get the compacted brick.

Silica Insulation Brick Sintering

The phase change of silicon brick is produced in the process of sintering, and there is a large volume change. In addition, the amount of molten fluid formed by the brick at the firing temperature is less, making it more valuable than other refractory materials. in content and the number of temperament, the shape of blank intrusive and calcining kiln features such as identity.

Now, do you know more about the production process of silicon brick? If you have the purchasing requirements, you can contact us RS company, we will contact you as soon as possible.