There are many types of refractory bricks:

(1) According to the degree of refractoriness, it can be divided into: ordinary refractory brick products (1580~1770℃), advanced refractory products (1770~2000℃) and special refractory products (above 2000℃)

(2) According to the shape and size, it can be divided into: standard type, special-shaped brick, special-shaped brick, large special-shaped brick, and special products such as laboratory and industrial crucibles, dishes, tubes.

(3) According to the molding process, it can be divided into: slurry casting products, plastic molded products, semi-dry pressed products, tamped molded products from powdered non-plastic mud, products cast from molten materials, etc.

(4) According to chemical minerals, it can be divided into: siliceous materials, aluminum silicate materials, magnesia materials, dolomite materials, chromium materials, carbon materials, zirconium materials, and special refractory materials.

(5) According to chemical characteristics, it can be divided into: acidic, neutral and alkaline refractory bricks.

(6) According to the purpose, it is divided into: refractory bricks for steel industry, refractory bricks for cement industry, refractory bricks for glass industry, refractory bricks for non-ferrous metal industry, refractory bricks for power industry, etc.

(7) According to the production of refractory bricks, it can be divided into: sintered production, electric fusion production, precast casting production, fiber folding production, etc.