Vacuum annealing furnace

1. Usage:

Vacuum annealing furnace is suitable for bright annealing of soft magnetic materials, silicon steel sheets, electrical pure iron, copper alloys, and other materials. Eliminate residual internal stresses in forgings, welded parts, cold stamped parts, and workpieces after quenching to prevent deformation and cracking of workpieces.

2. Features:

2.1 Easy to operate, with free switching between manual and automatic modes, capable of achieving full automatic control, fully avoiding human errors during the work process.

2.2 Equipped with a comprehensive alarm system, it can effectively provide protection for equipment.

2.3 For some vacuum annealing furnace processing processes that require low heating temperature and large furnace loading, convection heating can be considered. To meet the requirements of fast heating speed and good temperature uniformity during the annealing process.

2.4 For annealing treatment of some tubular, slender, and thin-walled parts, it is recommended to use a vertical top loading or bottom loading structure to effectively solve deformation problems.

3. Selection reference

3.1 Users can choose nickel chromium heater or molybdenum heater according to the required annealing temperature of the workpiece. The maximum temperature of the nickel chromium heater is 950 ℃, while the maximum temperature of the molybdenum heater is 1300 ℃, and the corresponding heating power is also different.

3.2 In addition to the conventional models of our company, various special specifications of vacuum furnaces can be designed according to user needs.