✅【Reliable material】: main material is graphite, the ash content is less than 0.1 percent, ensuring that the metal purity will not be affected during
DOITOOL 3 Graphite Tank Graphite Ingot Mold Small
OSALADI 3pcs 3 Graphite Tank Gold Ingot Mold Graphite
2 Pieces Graphite Ingot Mould Crucible Mould for
GongYi High-Purity Graphite Ingot Molds Crucible for
GongYi 2 Pieces (1kg) Graphite Ingot Molds Crucible
1 KG Graphite Ingot Mold for Melting Casting Refining
DOITOOL Graphite Tank Graphite molds for Casting Metal
Specification: For 665g Gold / 320g Silver; Inner 90 x 18 x 22 mm (1.18 fl oz). Selected Material: Graphite ingot molds are made from high density
GongYi High-Purity Graphite Ingot Molds Crucible for Melting Casting Mould Refining Metal Copper Gold Silver Aluminum Brass #1-0.65kg-35ml-1.18fl. oz
DOITOOL 5pcs Graphite Tank Ingot Molds Round Graphite