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Representative product image of Alumina Crucible with Lid: round flat-bottom alumina ceramic crucible with matching lid laid beside it.

Representative image. Actual appearance may vary with composition, dimensions and manufacturing process.

BASIS MATERIALS / CRUCIBLE

Alumina Crucible with Lid

Grade / formula: Al2O3

Made to Order

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Overview

Aluminum oxide is an electrically insulating ceramic. Alumina Crucible with Lid is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.

Technical Specifications

Technical specifications
Material Alumina
Formula / designation Al2O3
Form Crucible
Purity options 95%
Volume Resistivity (25°C) >10^14 Ohm·cm
Molar mass (formula reference) 101.961 g/mol
Density (reference) 3.7-3.9 g/cm³
Melting point (reference) ≈2072 °C
Thermal conductivity (reference) 25 W/(m·K)

Final specifications, available configurations, pricing, and lead time are confirmed during quotation.

Customization & RFQ

Requested material grade, vessel dimensions or capacity, atmosphere, operating temperature and quantity.

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Tell us what you need

Alumina Crucible with Lid is included automatically. Tell us the form, size and quantity you need; other details are optional.

Include your drawing number and revision in the notes. Send the drawing to sales@basismaterials.com, identifying this material and your inquiry.