Gyro vacuum brazing and annealing equipment
This series of equipment is mainly used for heat treatment of gyro materials in high vacuum atmosphere. It is a kind of equipment with high precision, high stability, high reliability and long-time continuous work. At the same time, it is also suitable for bright annealing of silicon steel sheet, soft magnetic material, copper alloy and other materials; bright tempering after quenching of high speed steel, die steel, tool steel, alloy steel and titanium alloy; elimination of residual internal stress after quenching of forgings, welding parts, cold stamping parts and workpieces to prevent deformation and cracking of workpieces, which can be widely used in heat treatment of various devices in production enterprises.
1. System limit vacuum: ≤ 1 × 10-5pa;
2. Working vacuum: 1 × 10-4 PA in 1 h and 3 × 10-4 PA in hot state;
3. System pressure rise rate: Static vacuum ≤ 3.6 PA after 12 hours of shutdown;
4. Heating temperature: the heating zone is 300 × H400 (mm), the maximum heating temperature is 1000 ℃, the working temperature is 850 ℃, and the temperature uniformity of the working zone is ± 5 ℃;
5. Heating temperature rate range of working area: 1 ℃ / min ~ 25 ℃ / min;
6. Temperature control accuracy: constant temperature zone ± 3 ℃, inflection point ± 5.
KYVAC Technology Co., Ltd.
Contact address：No.13, North ertiao, Zhongguancun, Haidian District, Beijing