1-16kg Graphite Furnace Casting Foundry Crucible Melting Tool.<br> <br> Specification:<br> Refractoriness: ≥1635 ℃.<br> Carbon content: ≥41.46%.<br> Porosity: ≤32%.<br> Bulk density: ≥1.71g / cm3.<br> Choose: 1kg/2kg/4kg/6kg/8kg/10kg/12kg/16kg.<br> Quantity: 1pcs.<br> <br> Features:<br> High density, corrosion resistance, high temperature, heat and fast, strong antioxidant capacity.<br> High thermal shock resistance, chemical stability, attractive appearance.<br> Melting various gold, silver, copper, aluminum, lead, zinc and other nonferrous metals, medium-carbon steel and rare metals.<br> <br> Utilization:<br> Graphite crucible is generally used in alloy tool steel smelting and smelting of nonferrous metals and their alloys.<br> Graphite crucible can be used in the processing of graphite, graphite crucible, graphite casting crucible tank, pull rods, mold and other graphite products.<br> Graphite crucible let the products are more durable than ordinary material products, longer service life, able to withstand more than 1635 ℃ high temperature.<br> <br> Using Tips:<br> Stored in dry place, do not get it wet.<br> Don't make it touch with water after drying the crucible.<br> Be careful not to give a mechanical impact force, not from a fall or impact.<br> <br> Note:<br> Please note that the package includes one Graphite Crucible only.<br> <br> Package Included:<br> 1 x Graphite Crucible