Melt with Confidence! 🔥
The NiocTech 4KG Foundry Clay Graphite Crucible is designed for melting metals like gold, silver, copper, aluminum, and brass. It can withstand extreme temperatures up to 3272°F and features strong corrosion resistance, making it ideal for both professional and hobbyist metalworkers. With a compact size and excellent thermal shock resistance, this crucible is a reliable choice for all your casting needs.
O**F
Does what it's supposed to do
It's a simple item that does what it's supposed to do. I just need to find a way to make my fires hotter or trap in the heat better.
E**C
Broken When Received :(
Works but came in broken in a few spots. Wouldn't recommend if you want a whole complete product.
E**N
Good quality
As described, working good can't say much for long term but looks like holding up as well as some more expensive ones I have.
B**R
Came cracked, still worked though
Title
J**H
Fell apart after 4 firings
Fell apart after 4th time using it to melt copper.
D**G
Horrible piece of crap!!!!
1st using crucible put it in the furnace to preheat it to 500⁰F after 2 minutes went to pull it out to load it with metal. Saw the sides had split and fallen off, and the bottom had split and was starting to fall off. Useless now, tried to glaze it with borax to see it I could salvage it, didn't work. Will be submitting for a refund.
B**N
It fell apart after I used it for 3 melts.
Don’t but this. Horrible waste of money.
K**S
Fell apart after first use
Junk
Trustpilot
3 weeks ago
1 month ago