This is Nicole Liang from Carlisle IT Dongguan, we have plan to purchase a heat treatment oven, please find the requirement as below and recommend a suitable one to us, thanks!
1. We should choose a box type heat treatment equipment, and it should be electric resistance vacuum furnace ;
2. The diameter for the working area of vacuum furnace is at least 1m;
3. The working temperature range of heat treatment equipment should be 0-600℃,because common heat treatment temperature for our parts is lower than 600℃;
4. The permissible error for working temperature is within ±3℃;
5. The heat treatment equipment must with temperature curve function and print out function.
6. The heat treatment equipment should be with air cooling function,and with annealing, normalizing, quenching, tempering function.