4 Pieces Graphite Ingot Mold Set Includes 2 Pieces 1 Kg Graphite Casting Mold Crucible Mould and 2 Pieces Graphite Crucible Stir Stick 12 x 5/16 Inch Long Carbon Stirring Rod for Melting Refining
Package contains: there will be 2 piece of 1 kg graphite ingot crucible moulds and 2 pieces of graphite stir rod sticks, totally 4 pieces in this package, constituting a convenient combination to meet your DIY needs for melting, casting or refining metal, jewelry, gold, silver and other materials
Nice features: these graphite casting molds possess many good features, are characterized by nice thermal stability and corrosion resistance to strong acid and alkali, as well as fast cooling, their nice thermal conductivity properties can highly shorten the casting time and save energy
Detailed information for size: the 1 kg crucible mould measures approx. 100 x 50 x 25 mm in outer diameter, 90 x 40 x 20 mm in inner diameter; Each crucible stir rod is about 12 inches/ 30 cm long and 5/16 inch/ 0.8 cm in diameter, please check these size details carefully before purchasing
Multiple purposes to meet: these graphite ingot molds are widely and commonly applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, aluminum, and much more, also ideal for satisfying lab, test analysis and other purposes; Taking the product size into account, small-capacity metal melting projects will be more suitable
Accurate craftsmanship: the 1 kg crucible mould is mainly made of graphite, with the ash content of which is less than 0.1 percent, thus to ensure that the purity of the metal is not be affected during refining process; Graphite stir rod sticks are 1.75 in density and 0.2 in granularity