Fiber products for microwave kilns were prepared using alumina fibers with alumina contents of 72 mass%and 80 mass%,and calcined alumina powder(4-6μm)as the main raw materials,silica sol as the binder,and cationic st...
Fluid flow in the mold has a significant impact on the quality of continuously cast steel products.Since it is strongly influenced by the SEN design,attention has to be paid on its geometry.In this paper the main prin...
This work aims at preparing SiAlON-bonded SiC products with high SiAlON contents.Silicon carbide fines,micropowders of Si,Al and alumina with different activities were premixed in a ball mill to obtain different compo...
In the first half of 2014, the total value of import and export of China's refractory raw materials and products was USD 1.721 billion increasing by 8.10% YOY, in which the export value was USD 1,611 billion increasi...
Recently, " SICATEC 75" silicon nitride bonded silicon carbide rcfractory products of Sinosteel LuoyangInstitute of Refractories Research Co., Ltd. (short for Sinosteel LIRR) were awarded as "International Famous...
1 Scope This standard specifies the terms, definitions, classifications, brands, technical requirements, test methods, quality appraisal procedure, packing, marking, transportation, storage and quality certificate of ...
The calcia-stabilized zirconia grains with different sizes and the calcia-stabilized zirconia powder were used as main starting materials,m-ZrO2 micropowder and Y2O3 powder as additives,and sulphite liquor as binder. ...