Shopping Cart

Your cart is empty.

Your cart is empty.

3KG Clay Graphite Crucible Foundry Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum Lead Zinc and Alloys

Free shipping on orders over $29.99

$16.99

$ 7 .99 $7.99

In Stock
  • Capacity 350ML
  • This crucible has strong corrosion resistance to acid and alkaline solution, and has excellent chemical stability and thermal shock resistance. Melting Casting Refining Gold Silver Copper Brass Aluminum Lead Zinc and Alloys
  • Can be used in Fuel Furnaces, Medium/High Frequency Heat Induction Furnaces and Kilns Furnaces, Biological pellet furnaces, Natural gas Furnaces, Coke Ovens, Coal Stoves, etc
  • All raw materials are carefully selected in multiple links. Has good thermal conductivity, saves fuel, saves money and is environmentally friendly
  • Check the size on listing photo


OTOOLWORLD 3KG Clay Graphite Crucible Foundry Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum Lead Zinc and Alloys 350ML


Richard
Reviewed in the United States on November 10, 2022
Lasted less than 3 days after purchase, Not worth it unless you need a one pump chump. Crumbled, and broke apart after 2 test runs and 1 smelting.
Anna
Reviewed in the United States on October 31, 2022
This crucible lasted over 2 years. I recently forgot it outside during a cold snap while there was aluminum left in it and it broke, but with proper care I'd say this had a few firings left in it. Mainly I've used it for melting soda cans in a charcoal furnace. Usually any slag left in the bottom pops out once its cooled. I had melted a glass bottle out of curiosity and it was fine though messy to clean. I am back to get a second one to continue melting down cans.
Bob Gessner
Reviewed in the United States on March 7, 2020
Fast service good quality
John Moellering
Reviewed in the United States on September 27, 2018
Amazingly good quality I am very surprised it's instead of graphite it's ceramic works great could not be any happier with it I've already used it twice once for copper and once for aluminum Works fantastic very happy it oh and it's black ceramic