Tofficu 2pcs 2 Graphite Jewelry Molds 2 Slots Refining Scrap Bar Combo Mould Metal Ingot Molds Graphite Ingot Casting Molds for Metal Casting Molten Combination
$15.79
Description
Melting casting mould: this item is a graphite ingot with 2 slots design for laboratory or educational use..2 slots refining scrap bar: can also be used as graphite crucible melting into non-ferrous metals, test analysis, as the ingot and other purposes..Graphite ingot : good thermal stability, suitable for emergency heat or cold usage condition..Non-ferrous metal : made from premium graphite, this 2 slots is clean and ,.Coin combo mould: it has well thermal stability, corrosion and impact , strong acid and alkali , good thermal conductivity.
