Min. Order Reference FOB Price
10 Pieces US$0.40-1.00 / Piece
Product Description
50g Ceramic fire assay crucible melting silver pot Usage 1. Long Lasting, can be used many times 2. High mechanical strength designed to withstand severe thermal Shocks 3. Special formula, curing and pressing process 4. Multi-use crucible 5. Can withstand extremely corrosive fire assay ...