Top Shelf Silicone Graphite Crucible Built Like a Tank For Foundry Furnaces Killer Metal Melting Casting Refining Gold Silver Copper Brass Aluminum 6Kg Workhorse
Regulärer Preis 109,95 $ Angebotspreis 249,00 $ , Sie sparen 139,05 $
Durable 6kg Graphite Crucible for Gold Smelting and Casting Tools
✔️ 6-inch tall x 5-inch wide, holds 6 kg loads, resists 3272 F heat
✅ 5 inch outer diameter matches most standard furnace baskets
✅ Silicon graphite composition delivers shock resistant thermal stability
✅ Rated to handle maximum temperatures around 3272 F without cracking
✅ Matte black exterior finish stands up to repeated heating cycles
You will notice instant results because the core conducts thermal energy much faster than standard ceramic bowls.
The reinforced carbon structure handles rapid temperature swings without developing hairline fractures that ruin your timing.
A tighter grain size traps lighter oxide scum so you skim cleaner metal right off the surface each time.
Steady wall integrity keeps your working capital locked in the basin instead of soaking into porous dry clay liners.✝️
✔️ 6-inch tall x 5-inch wide, holds 6 kg loads, resists 3272 F heat
This heavy duty silicone graphite crucible serves as your main melting vessel for amateur metal casting and home refinery work. You drop scrap gold, copper, brass, or aluminum into the basin and place it straight inside your propane or electric foundry furnace. The thick walls hold your charge steady while you push the temperature high enough to clear out impurities before pouring.
✅ 6 kilogram melt capacity fits small to medium batch projects✅ 5 inch outer diameter matches most standard furnace baskets
✅ Silicon graphite composition delivers shock resistant thermal stability
✅ Rated to handle maximum temperatures around 3272 F without cracking
✅ Matte black exterior finish stands up to repeated heating cycles
💡 What makes a heavy duty graphite melting pot superior to basic fireclay vessels for commercial jewelry refineries?
You will notice instant results because the core conducts thermal energy much faster than standard ceramic bowls.
The reinforced carbon structure handles rapid temperature swings without developing hairline fractures that ruin your timing.
A tighter grain size traps lighter oxide scum so you skim cleaner metal right off the surface each time.
Steady wall integrity keeps your working capital locked in the basin instead of soaking into porous dry clay liners.✝️