Description

About High Alumina Crucible, Cylindrical Form

This cylindrical-form crucible is crafted from 99.7% pure aluminum oxide, ideal for high-temperature work demanding contamination-free results. Maximum use temperature is 1750°C (3182°F); temperature change rate should not exceed 150°C (302°F) per hour.

High-alumina products are highly refractory, meant for use in reducing and oxidizing atmospheres. Material is inert in hydrogen and carbonaceous atmospheres and offers high resistance to alkalies and other fluxes. Recommended for use with refractory metals. Suitable for glass melting, including borosilicate glass.

Read more

Customer Reviews and Q&A

Business Support

Built for Business.

At Lab Alley, we simplify procurement with custom quotes, credit applications, tax exemptions, and fulfillment support, ensuring on-budget, on-time delivery - your success is our priority.

Apply for Credit

A Lab Alley credit account streamlines purchasing for your business. Our Customer Success Team is available to help you through every step of the process.

Request a Custom Quote

Get a fast, customized quote tailored to your specific needs. Our team ensures accurate pricing and availability to help streamline your purchasing process.

Apply for Credit

Additional Business Resources

Lab Alley provides access to essential certifications, documents, and other resources to support your business.

Learn More

Create a Lab Alley Account

Benefit 1 Icon

RECEIVE exclusive offers, promotions, and discounts on chemicals.

Benefit 2 Icon

Always have the product you need, when you need it with our AUTOSHIP program.

Get Started