Spiral Copper Pipe Size: Inside Diameter 40 mm, Height 45 mm
Color: Red
Material: CCL + Metal
Features
100% Brand New.
Compatible with a 36V power supply for optimal performance, allowing for a 30x30 graphite crucible with an input current of 25A.
Required power for melting aluminum: 24V, 350W - 500W (15A - 20A). The melting point is 660°C.
Required power for melting copper, gold, and silver: 36V, 700W - 900W (20A - 25A). Melting points: Copper - 1083°C, Gold - 1065°C, Silver - 962°C.
Ideal for DIY projects such as steel hardening and annealing below the melting point of 1100°C, and creating a small cooker.
Note: Directly heats steel materials (magnetically absorbable); for gold, silver, copper, and aluminum, a graphite crucible is needed. Brass heating requires substantial water circulation for cooling.