22 марта 2016 года в22.03.2016 08:40 11 0 10 1

Applications of fire clay bricks

Fire clay brick plays a versatile role in the many industries.

Fire clay brick can be used in the metallurgical industry. Fire clay materials including shaped refractory materials and unshaped refractory materials acount for about 70% of the total refractory materials. Hard clay is used to produce refractory materials for theblast frunace, hot stove, ladle lining brick and plug brick.

High-alumina clay is used to produce alumina bricks for electric furnaces and blast furnaces, high aluminum lining brick and high alumina refractory mud. Hard clay and high alumina clay are often calcined into clinker at high temperature (1400 - 1800℃).

Refractory clay also has important roles in the grinding industry, chemical industry and ceramics industry. High-alumina clay can be made into abrasive materials by melting in an electric arc furnace. Fused corundum abrasive material is currently the most widely used an abrasive material. It acounts for 2/3 of the total abrasive materials.

High alumina clay can be used to produce a variety of aluminum compounds such as aluminum sulfate, aluminum hydroxide, aluminum chloride, aluminum potassium sulfate and other chemical products. In the ceramic industry, hard clay and semi-hard clay can be used to manufacture household porcelain, construction porcelain and industrial porcelain.

In the construction materials industry, refractory clay can be used to produce high alumina bricks, phosphate high alumina refractory bricks and high alumina fused cast bricks. High-alumina clay can be made into aluminum-containing cement by calcining and then mixing with limestone. This quick-setting cement has strogn heat and corrosion resistance.

Комментарии

Зарегистрируйтесь или войдите, чтобы добавить комментарий

Новые заметки пользователя

REFRACTORY — Это просто Вьюи блог

13

How To Judge The Quality Of Fire Clay Brick

Fire clay brick accounts for an important position in the refractory industry. The most important feature of fire clay brick is that the ...

13

How to select fused cast AZS block

Recently, with the development of furnace technology, more and more fused cast AZS block is used in the glass furnace. So, how to select ...

12

The size and specification requirements for hot stov...

Hot stove fire clay brick is made of refractory clay as the raw material. It is used in the hot stove, regenerator and partition walls. I...

13

The Use Of Silica Brick In The Glass Furnace

Since the silica brick has low price, high purity, high softening temperature under load, no pollution to glass liquid and good resistanc...

12

The Checker Work of Glass Furnaces

The checker work of glass furnaces is subjected to more serious corrosion than the crown and sidewall since all checker bricks are subjec...

11

Applications of fire clay bricks

Fire clay brick plays a versatile role in the many industries. Fire clay brick can be used in the metallurgical industry. Fire clay ma...