Alumina boats are ceramic products with high thermal conductivity, compressive strength, and thermal shock resistance. Alumina boats can be used under high temperature for evaporation and do not contaminate most molten metals. Multiple sizes of boats and custom manufacturing are available.
|Tensile||30 Kpsi||32 Kpsi|
|Flexural||55 Kpsi||60 Kpsi|
|Compressive||300 Kpsi||330 Kpsi|
|Density||3.70 g/cc||3.92 g/cc|
|Hardness||13.8 HV, GPa||18 HV, GPa|
|Thermal Conductivity||25 W/(m K)||32 W/(m K)|
|C.O.T.E.||7.7 In / In°C (x107)||7.8 In / In°C (x107)|
|Working Temperature||1500 °C||1750 °C|
|Volume Resistivity||>10^14 Ohm-cm||>10^15 Ohm-cm|
|Dielectric Strength||16 KV/mm||20 KV/mm|
Prototyping service also available for other ceramics material
Our alumina boats are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.
AC3226 Pressure Sensor Components (Ceramic)
CM3259 Pb-free Piezoelectric Elements (New Development)
CM3260 Piezoelectric PZT Ceramic Substrates
CM3298 Honey Comb Ceramic Filter Plates (Honeycomb)
AC3370 Activated Alumina Al2O3
AC3371 Activated Alumina Carry Potassium Permanganate
ZR3407 High Purity Yttria Zirconia (Y-TZP) Bead
ZR3409 Toughened Zirconium Silicate (ZS) Bead
Please fill in your details and one of our material experts will get back to you within 24 hours. For more information, contact us via E-mail at firstname.lastname@example.org.
** Email address with your company's domain name is preferred. Otherwise, we may not be able to process your inquiry.