High-Temperature Resistant Alumina Crucible Set - 99% Corundum Lab Crucibles for Laboratory Use(Combo 5)

The distance between the product and the heating body (such as carbon tube, silicon molybdenum rod or heating wire, etc.) should be > 5, not used for burning carbon and iron related products. The bottom of the large crucible as far as possible not direct with the bottom of the furnace, it is recommended to use corundum foot pads and other temperature resistant substances will be elevated crucible, the formation of Gas convection, in order to extend the service life of the product. .Package Include : 1 Combo

• Constructed from 99% alumina, our high-temperature resistant crucibles are devised to withstand extreme conditions up to 1600℃ for reliable lab applications.
• Ideal for sintering processes, these corundum crucibles ensure minimal thermal shock with controlled temperature changes, enhancing durability and performance.
• Engineered for , avoid direct heating with gas or alcohol torches; instead, utilize electric temperature control to prevent cracking and ensure even heating.
• Includes a combo set of crucibles, perfect for various laboratory experiments and procedures, providing versatility for researchers and scientists.
• To prolong the lifespan of your crucibles, elevate them using corundum foot pads for optimal Gas circulation and prevent direct with furnace bottoms.