Key features

• •Reliable Material: our graphite molds are mainly made of graphite, the ash content is less than 0.1%, ensures that the metal purity will not be affected during the metal refining process; Fast cold and hot conditions, with good thermal conductivity, can highly shorten the melting time and save energy
• •Nice Performance: our ingot mold has nice thermal conductivity, which can shorten the melting time and save energy, and withstand 2000 degrees Celsius, nice acid and alkali resistance, nice corrosion resistance, impact resistance, compressive resistance 89MPA, bending resistance 48.7MPa
• •Wide Applications: the smelting mold has a wide range of application, suitable for experiments and melting of non ferrous metals, such as gold and silver, brass, copper, aluminum, zinc and so on, they can also be applied for test analysis tools and ingot mold for making bars or necklace pendant charms
• •Size Detail: our casting molds have 4 size, measuring about 4.13 x 1.38 x 0.79 inches/ 105 x 35 x 20 mm, 3.54 x 0.71 x 0.87 inches/ 90 x 18 x 22 mm, 3.54 x 1.57 x 0.79 inches/ 90 x 40 x 20 mm, 4.13 x 1.57 x 1.18 inches/ 105 x 40 x 30 mm in inner, satisfying most of your melting or casting metal needs
• •Package Include: the package will come with 4 pieces of mold for metal casting with 4 size, which can meet your daily needs of making necklace pendants; You can also invite your friends or family to enjoy handmade fun with you together