Graphite Crucibles Foundry Cup, DIY Graphite and Quartz Crucible, Furnace Torch Melting Casting Refining Graphite Crucible with Lid, Smelting Non-Ferrous Metals

Product Description

Specification: Type: Graphite Crucible Material: Graphite, quartz Purpose: Smelting non-ferrous metals Package List: 1 x Graphite Crucible 1 x Quartz Crucible Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will mind before ordering.

• Good thermal stability allow graphite crucible to be quickly heated and cooled according to the conditions of use • The content is less than 0.1% to ensure that the precious metals in smelting are not polluted • Graphite crucible has a certain to thermal shock strain, quenching • Possess good and impact to ensure the reliability of product quality • The product come with good to strong acids and alkalis