の品質を判断する方法 高温実験用電気炉?

The key point of choosing an experimental electric furnace is the quality, not the simple low price. The main components of the experimental electric furnace: 1. Thermal insulation materials; 2. Heating elements; 3 electrical appliances; 4. Shell.

Now that you know the main components of the experimental furnace, the quality of the experimental furnace lies in this important part. 1. The quality of the insulation material; 2. The quality of the heating element; 3 The quality of the electrical appliance; 4. The quality of the housing.