915 Generation 4 Piece 1 KG Graphite Ingot Mould Casting Ingot Crucible Mould Silver Gold Ingot Mould Melting Casting Refining

Quality material casting ingot crucible moulds are mainly made of graphite material no ash content to that the metal refining process does not affect the of the metal which are durable sturdy and reusable not easy to or deform you can use for a long time
Size detail the outside dimension of silver gold ingot mould is 100 x 50 x 25 mm 394 x 197 x 098 inch and the inner size is 90 x 40 x 20 mm 354 x 157 x 079 inch and the capacity is about 1 kg gold or 500 g silver proper size can meet your
Good performance ingot crucible mould has good thermal conductivity which can greatly shorten the melting time and save energy and can withstand a temperature of 2000 degrees Celsius good acid and impact resistance good resistance and corrosion resistance 89 MPA compressive strength and 487 MPa flex resistance
Various applications this graphite casting mould has a wide range of applications it is suitable for experiments and melting of non-ferrous metals such as gold silver metal aluminum copper brass zinc and so on and it also can be applied for experimental analysis after graphite crucibles are melted into non-ferrous metals as the ingot mould and other purposes

Colour black
Material graphite

Package Contents
1 set x crucibles for melting metal

Only the above package content other products are not included
Note Light and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm