TINYSOME Graphite Ingot Casting Mold Refining Ingot Mold for Melting Casting Refining Gold Silver Metal Aluminum Copper Brass

Features: Reliable material main material is graphite ensuring that the metal purity will not be affected during metal refining; rapid cold and hot use conditions with nice thermal stability. Nice characteristics it has nice thermal conductivity which can greatly shorten the melting time and save energy and withstand 1700 degrees celsius nice acid and alkali resistance nice c0rr0s10n resistance impact resistance. Widely applicable the mould can be applied for experiments and smelting of non-ferrous metals such as gold silver copper aluminum and so on; considering the size of this product it is more suitable for small-capacity metal melting. There are 7 type optional you can choice follow your need. Wonderful sweet waRm gift for friend family or yourself. Specifications: Material:Graphite Type:5 Holes 25g 50g 100g 200g 280g 500g Note: Please allow 1-2cm errors due to manual measurement pls make sure that you do not mind before you order. Due to the difference between different monitors the picture may not reflect the actual color of the item. Package includes: 1 Piece Graphite Ingot Mold