SOLUSTRE 3pcs Graphite Crucible Gold Graphite Mold Melting Casting Mould Graphite Ingot Crucible Mould Loaf Cast Iron Ingot Mold Ingot Molds for Casting Metal High Density Jewelry : Industrial & Scientific

2 Kg Graphite Ingot Mold Crucible Casting Mould Silver Gold Ingot Mould for Gold Silver Metal Aluminum Copper Melting Casting Refining, 85 x 45 x 30 mm (1 Piece) : Arts, Crafts & Sewing

Graphite Ingot Molds Crucible for Melting Casting Mould Refining Metal Copper

3 Pieces Heart Star Cross Graphite Casting Ingot Mold Metal Refining Scrap Melting Casting Mould for Smelting Gold Silver Metal Aluminum Copper Brass Zinc : Arts, Crafts & Sewing

GongYi High-Purity Graphite Ingot Molds Crucible for Melting Casting Mould Refining Metal Copper Gold Silver Aluminum Brass #6-7.5kg-379ml-12.81fl. oz : Arts, Crafts & Sewing

SOLUSTRE 3pcs Graphite Crucible Gold Graphite Mold Melting Casting Mould Graphite Ingot Crucible Mould Loaf Cast Iron Ingot Mold Ingot Molds for Casting Metal High Density Jewelry : Industrial & Scientific

Size information: the outside dimension is 50 x 50 x 50 mm and the inner is 40 x 40 x 45 mm, the capacity is about 1000 g gold or 500 g silver,

Graphite Ingot Mold Silver Ingot Mould Gold Casting Ingot Crucible Mold for Melting Casting Refining Gold Silver Metal Aluminum Copper Brass (40 x 40

2 Kg Graphite Ingot Mold Crucible Casting Mould Silver Gold Ingot Mould for Gold Silver Metal Aluminum Copper Melting Casting Refining, 85 x 45 x 30 mm (1 Piece) : Arts, Crafts & Sewing

Graphite molds for smelting molds-- good thermal conductivity, highly shorten the melting time and to low energy consumption. Jewelry melting model

SOLUSTRE 3pcs Graphite Crucible Graphite Ingot Molds Melting Casting Refining Mold Casting God Mold Loaf Cast Iron Ingot Mold Copper Ingot Tube Bar

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 : Arts, Crafts & Sewing