Click for original picture
Legal status confirmed
Brand:aa
Product detail:
High Creep Resistance Smelting Silicaon carbide ceramic crucible
RBSC Features:
• Excellent Thermal Shock Characteristics • Corrosion Resistance • As Cast Tight Dimensional Tolerances • High Creep Resistance • Superior Wear Resistance • Maximum Use Temperature to 1380 °C RBSC Benefits: • Superior Oxidation Resistance • Improved Performance • Lowered Cost Burden • Longer Life Between Replacement/Rebuilds • Allows Lower Weight Very High Thermal Conductivity
| Technical Parameter of Reaction Bonded Silicon Carbide | |
| item | data |
| temperature of application | 1380°C |
| density | >=3.02g/cm3 |
| open porosity | <0.1% |
| bending strength | 250Mpa(20centigrade), 280Mpa(1200centigrade) |
| modulus of elasticity | 330Gpa(20centigrade), 300Gpa(1200centigrade) |
| thermal conductivity | 45W/m.k(1200centigrade) |
| coefficient of thermal expansion | 4.5K-1*10-6 |
| Mohs hardness | 13 |
| Acid and alkali resistance | Excellent |
Rbsic (sisic) crucibles and saggers have superior characteristic, such as wear resistance, corrosion resistance, high temperature tolerance, oxidation resistance, perfect efficiency of sealing, long time service life. The series of products are widely used in the fields of chemical industry, oil industy, environmental protection, etc for melting or sintering
