vacuum quenching furnace , vacuum temperig furnace, vacuum hardening furnace, vacuum annealing furnace ,vacuum bright heat treatment furnace, vacuum degassing furnace,vacuum debinding furnace.

vacuum furnace is suitable for large diameter and shape dimension of high-speed tool steel, measuring tool cutting tool steel and die steel alloy steel materials also do vacuum hardening, tempering, annealing equipment with convection heating function, option stepped quenching and isothermal quenching process can be realized.

vacuum annealing furnace is applied for annealing and degassing of various of alloy materials (electrical steel and electromagnetic alloy, stainless steel, heat-resistant alloy, copper and its alloy), components (W, Mo, Nb, tungsten-copper alloy), magnetic materials, hydrogen storage metal, reactive and refractory metals during their manufacturing procedure.

Vacuum tempering furnace is applied for the tempering treatment of various of materials in vacuum circumstanc