Vacuum furnace STZ-30-12

chamberspiralheat treatment

The 1200°C vacuum atmosphere box-type resistance furnace mainly provides a high-temperature heat treatment environment for industry laboratories such as colleges and universities, scientific research institutes, factories and enterprises, and can be used in the fields of new materials such as metal materials, ceramic materials, nano-materials, and semiconductor materials. Features Furnace shell 1、The shell is made of metal Q235 low-carbon steel, and the surface is electrostatically resistant and anti- corrosion. 2、 Sturdy metal tank shell structure with low furnace surface temperature 3、Furnace door with flange type sealing structure and manual screw compression with side door way for easier operating Refractory material Multi-layer insulation design, composed of lightweight alumina ceramic fiber and other high-quality insulation board heat shielding backing, which does not contain asbestos components, low heat loss and low energy consumption Heating system 1、High-quality HRE spiral resistance wire heating element, safely and firmly embedded in the furnace surface, free heat radiation heating in the furnace cavity, energy saving and high efficiency with long service life 2、Heating on three sides (left and right and furnace bottom) for good homogeneity in the furnace 3、 Silicon carbide base plate covers and protects the bottom heating element, high mechanical strength, good thermal conductivity, while providing horizontal load bearing Temperature Control Panel 1、PID controller with SSR\SCR control mode for precise temperature control 2、International standard N-type nickel-chromium-silicon thermocouple, temperature range 0-1300 ℃, long service life