checker bricks for blast furnace - Update: 2009-12-02

fireclay bricks - Update: 2009-12-02

The high-quality silica brick is the key refractory in the high temperature positions Low true density, little residual quartz, high crushing strength, good thermal shock stability above 600, high strict dimension and less polishing work for a contri... - Update: 2008-12-10

High Alumina Brick we can offer a variety of High Alumina bricks, with Low iron content, very high cold crushing strength and a very high thermal shock resistant. Vison has developed very special bricks with very low porosity and high abrasio... - Update: 2008-12-08

The Unburned AI-Mg-C and Mg-AI-C Brick are made from bauxite chamotte, electric fused magnesite and high purity graphite. And it is mainly used in steel ladle and refining ladle, which is our "star product". We have enough advantages to compare with ... - Update: 2008-11-28

A refractory plate for a sliding gate valve at the outlet of a vessel containing molten metal has a polygonal external shape and has a longitudinal axis, on both sides of which at least two side surfaces, disposed at an obtuse angel (.gamma.) to one ... - Update: 2008-11-28

Continuous Casting Nozzle is refractory material that is used for protecting re-oxidizing of molten steel caused by the air between Ladle-Tundish or Tundish-Mold. Ladle Shroud Nozzle and Submerged Nozzle are examples of the continuous casting noz... - Update: 2008-11-28