Yihui Casting supplies gold melting machines and induction gold melting furnaces for jewelry workshops, precious metal processing factories, casting houses, and small to medium refining operations. Our gold melting furnace series covers different melting capacities such as 1kg, 2kg, 2.5kg, 3kg, 4kg, 5kg, 6kg, and 8kg, making it easy for buyers to choose the right model according to daily production volume and metal type. Designed with efficient induction heating and IGBT power technology, Yihui gold melting machines support fast and stable melting of gold, silver, copper, brass, and other precious metal alloys. Compared with traditional resistance or gas melting methods, induction melting helps improve heating efficiency, reduce operation time, and provide cleaner, more controllable metal melting performance. Each machine is built for practical production use, with digital temperature setting, stable power output, overload protection and multiple safety protections.