High-Temperature Al2O3 Ceramic Crucible - 100x25x15mm Trapezoid Alumina Crucible for Sintering and Melting

Al2O3 ceramic crucible /100x25x15mm Trapezoid corundum crucible /alumina crucible/Sintered CrucibleThe crucible is made of aluminum oxide with 1800 degreefiring temperature and 40 hours sintering time.It cannot be used over 1800 degreeHeating rate cannot be 50 degree/10mins.Don't melting the material which can have reaction with Al2O3,Avoid aluminum oxide reaction.Physical and chemical index:Al2O3: >99%<;;0.2%<;;0.1%<;;0.2%Bulk density:>3.8g/cm3<;;1%Bend strength:>350MpaCompressive strength:>12000MpaDielectric constant: 2Max work temperature:1800 degreeHigh-concerned chemical : NoneStandard or Nonstandard : StandardOrigin : Mainland China

• Constructed from high-purity aluminum oxide (Al2O3) with a firing temperature of up to 1800°C, ensuring optimal performance in high-temperature applications.
• devised with a trapezoid shape (100x25x15mm) for efficient heat distribution and enhanced melting capabilities in laboratory environments.
• Features a sintering time of 40 hours, providing superior strength and durability for repeated use in various chemical processes.
• Avoids reactions with aluminum oxide; do not use with materials that may react with Al2O3 to maintain the integrity of your experiments.
• Physical properties include bulk density >3.8g/cm³, bend strength >350MPa, and compressive strength >12000MPa, making it ideal for demanding applications.