1kg/2kg/3kg Graphite Crucible Gold Silver Melting Crucible Cup 3kg

Description: High for purity melting graphite crucible for high temperature gold, silver and metal casting. Main material: Graphite 99.99% The weight of gold that can be loaded: 1KG, 2KG, 3KG (optional), capacity: 75ml, 150ml, 270ml. Well corrosion resistance, impact resistance performance, to ensure the reliability of product quality. Time-saving, good heat transfer performance of graphite crucible: for greatly shorten the melting time and save energy. Specification: 1KG Graphite: Upper Outlet Dia.Approx.58mm/2.28in; Bottom Outlet Dia.47mm/1.85in; Inner Dia.Approx.35mm/1.38in;Height:Approx.88mm/3.45in for Shield:Upper Outlet Dia.Approx.69mm/2.7in;Bottom Outlet Dia.57mm/2.24in; Inner Dia.Approx.49mm/1.93in;Height:Approx.87mm/3.43in 2KG Graphite: Upper Outlet Dia.Approx.65mm/2.56in; Bottom Outlet Dia.58mm/2.28in; Inner Dia.Approx.44mm/1.73in;Height:Approx.110mm/4.33in for Shield:Upper Outlet Dia.Approx.81mm/3.19in;Bottom Outlet Dia.70mm/2.76in; Inner Dia.Approx.60mm/2.36in;Height:Approx.110mm/4.33in 3KG Graphite: Upper Outlet Dia.Approx.85mm/3.35in; Bottom Outlet Dia.75mm/2.95in; Inner Dia.Approx.60mm/2.36in;Height:Approx.105mm/4.13in for Shield:Upper Outlet Dia.Approx.95mm/3.74in;Bottom Outlet Dia.88mm/3.46in; Inner Dia.Approx.78mm/3.07in;Height:Approx.103mm/4.06in Package Includes: 1 Piece Graphite Crucible 1 Piece Quartz for Shield Note: Customer satisfaction is our primary concern. If the product is somehow cracked or broken during shipping, please feel free to for contact us. We will try our best to give you a satisfactory solution.