Key benefits - Compact graphite crucible designed for metal melting in a 30 x 30 size - Dual power compatibility to fit your setup: 36 V power supply drawing 25 A for this crucible; or 24 V power supply requiring 350 W to 500 W (15 A to 20 A) - Aluminum melting capability with a melting point around 660 C - Additional melting point references provided: 1083 C, 1065 C, 962 C - Suitable for steel parts work including hardening and annealing below 1100 C - Versatile for metal melting, DIY projects, and small cooker applications Technical specifications - Crucible: graphite, size 30 x 30 - Power configuration 1: 36 V input, approximately 25 A - Power configuration 2: 24 V input, 350 W – 500 W supply, approximately 15 A – 20 A - Melting point data: aluminum melting point 660 C; other melting points listed as 1083 C, 1065 C, 962 C - Usage scope: DIY small steel part hardening and annealing below 1100 C; metal melting; DIY small cooker projects Applications and use scenarios - Aluminum melting for casting or alloying small parts in a home workshop - Hardening or annealing small steel components, performed below the 1100 C threshold - DIY metal melting projects, including constructing a small cooker or similar hobbyist equipment Notes - Configuration and operation depend on the specified power supply and current requirements - The melting point references help guide material selection and process planning for small-scale metalworking projects