GLEAVI 3Pcs Corundum Alumina Crucible Set 4.33X1.37X2.36In High Purity Al2O3 Resistant Furnace Boat Crucibles for Lab Smelting and Tube Furnace Use

Package List 3 x Crucible Characteristics - Color: Alumina Crucible. - Material: Alumina Experiment Alumina Crucible. - Size: 11.00X3.50X2.00cm/4.32X1.38X0.79 inch Experiment Tube Furnace. electric burners - Suitable for the analysis and melt of metal or non-metallic samples in a variety of laboratory and industrial applications Labs . - You will have a good use experience because of the perfect workmanship of this product Experiment . - Made of great quality material, durable and safe for long lasting use Alumina Crucible. - This corundum crucible is very easy to use, giving you a lot of convenience Tube Furnace. - The product is in a simple design, but very useful and practical Corundum Crucible.Goods Informationelectric burners It is one of for you.Experiment Corundum Are you looking for a professional, yet affordable corundum crucible? Are you in search of a sturdy, trustworthy tool that can do multiple work at once? If yes, look no further! Our professional corundum crucible must meet your needs

• Core Material Advantage: Crafted from porous fused alumina with a purity exceeding 99%, this Corundum Crucible offers strong resistance to melting and chemical corrosion, making it ideal for smelting and metal melting crucible applications in laboratory and industrial settings
• High Temperature Endurance: Designed for continuous use at temperatures up to 2912F and short-term exposure up to 3272F, this alumina crucible withstands extreme heat conditions encountered in tube furnace and smelting processes without deformation or damage
• Optimized Dimensions and Shape: Measuring 4.33 x 1.37 x 2.36 inches with a semicircular boat design, this crucible fits efficiently inside tube furnaces, providing stable and consistent performance for various smelting and combustion applications
• Chemical Compatibility: Suitable for melting samples containing weak alkaline substances such as anhydrous Na2CO3 as flux, this corundum ark crucible resists chemical reactions with acidic or strong alkaline substances, ensuring safety and reliability during laboratory smelting
• Package and Usage Versatility: Comes as a set of three crucibles, this alumina combustion boat is suitable for diverse laboratory and scientific operations including sintering, combustion, and metal melting crucibles, facilitating efficient and convenient multi-sample processing