Refractories for casting process
Refractories with a high content of alumina and the process for
Refractories with flaky .beta.-silicon carbide
Refractory and electroconductive ceramic compositions and proces
Refractory article suitable for casting molten metal
Refractory articles and the method for the manufacture thereof
Refractory boat and method of manufacture
Refractory bodies for corrosive environments
Refractory brick
Refractory brick for steel ladles
Refractory castable composition and process for its manufacture
Refractory castables containing thermal black
Refractory cement
Refractory cement
Refractory cement containing lithium fluoride flux
Refractory ceramic composite and method of making
Refractory ceramic mass and its use
Refractory ceramic mass and its use
Refractory ceramic mass and its use
Refractory ceramic mass and its use