Heating furnace

A heating furnace is a key thermal equipment in industrial production that generates heat through fuel combustion or electrical energy conversion to heat materials (such as metal billets, steel, ores, etc.). Its core function is to heat materials to a specific temperature to meet the requirements of subsequent processing technologies such as rolling, forging, heat treatment, and smelting. It is widely used in metallurgy, machinery manufacturing, chemical industry, building materials, and other fields.