industrial induction furnace is melting for gold, sliver, copper, aluminum, stainless ... . Mechanical processing, drilling, woodwork machinery and tools, etc. Welding of industrial hard alloy lathe tools, milling tools, drill bits, plane tools ... and cables, heating of polyethylene-aluminum composite pipelines, high frequency sealing and baking of vacuum tubesMax input power frequency:90KWFrequency:1 ...