Graphite Ingot Bar Mold Crucible For Melting Gold Silver Casting Refining

Features: The graphite crucible has good thermal stability, suitable for emergency heat or cold usage condition. Good corrosion resistance and impact resistance. Excellent acids resistance and alkalis resistance. The graphite crucible has good thermal conductivity properties,it can greatly shorten the melting time and saved energy. The ashes of graphite crucible is less than 0.1,to ensure that the precious metal in the smelting is not contaminated. It can melt gold, silver, platinum and other precious metals and other alloys,with long service life. you can select the size you need, and the size you can find on the listing photo for gold and silver melting after the formation of gold and silver pieces can also be used as graphite crucible melting into non-ferrous metals, test analysis, as the ingot mold and other purposes

Specification: Material: Graphite Type:(optional) 15g# 25g# 30g# 40g# 50g# 100g# 200g# 300g# 500g# Size: 15g Gold# Outside 24x15x9.2mm/0.94x0.59x0.36 inch Inside 18x9x6 mm/ 0.7x0.35x0.23 inch 25g Gold# Outside 24x22x12mm/0.94x0.86x0.47 inch Inside 18x16x7 mm/ 0.7x0.62x0.27 inch 30g Gold# Outside 24x16x14mm/0.94x0.62x0.55 inch Inside 18x10x10mm mm/ 0.7x0.39x0.39 inch 40g Gold# Outside 25x24x12 mm/ 0.98x0.94x0.47 inch Inside 20x18x7mm mm/ 0.78x0.7x0.27 inch 50g Gold# Outside 30x24x12 mm/ 1.18x0.94x0.47 inch Inside 24x18x8 mm/ 0.94x0.7x0.31 inch 100g Gold# Outside 55x37x20 mm/ 2.16x1.45x0.78 inch Inside 45x14x10 mm/ 1.77x0.55x0.39 inch 200g Gold# Outside 55x37x20 mm/ 2.16x1.45x0.78 inch Inside 40x20x15 mm/ 1.57x0.78x0.59 inch 300g Gold# Outside 70x57x20 mm/ 2.75x2.24x0.78 inch Inside 50x37x10 mm/ 1.96x1.45x0.39 inch 500g Gold# Outside 70x67x26 mm/ 2.75x2.63x1.02 inch Inside 50x47x16mm mm/ 1.96x1.85x0.63 inch Quantity: 1 PC

Note: Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Contents: 1 PC x Graphite Melting Crucible The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU Product Safety and Compliance laws.