What is thermal shock?
Thermal conductivity means that due to rapid or cool heating, the material produces a large temperature change in a short period of time. When the temperature changes too much, the material will produce heat. This event is called a warm-up. When the metal material is kept hot and heated quickly, a large temperature difference will be created in it, which will have a great effect on the thermal stress. This event is called a warm-up. A large thermal shock causes a thermal stress that can pass through the end of the material and damage the metal part.
What is a Fire House?
The hot house is a type of structure or complex that can withstand the continuous environment of high temperature and high temperature in an instant, so that it can be caused by expansion and heat loss as soon as possible. Chemical changes and physical degradation of metals.
There are two main types of heat shock:
Hot air test chamber:
The hot air chamber has two chambers (high temperature area and low temperature area), high temperature area and low temperature area filled with silicone oil puts the sample in the basket, which passes the high temperature and low temperature area of the basket. The movement of the area creates the feeling of heat and cold.
Thermal Laboratory:
Thermal laboratory has three rooms (high temperature zone, normal temperature zone and low temperature zone). During the test, the sample is placed in the normal temperature zone, but the cooling effect is obtained from the opening and closing of the damper in the high temperature zone in the normal temperature zone, and the interruption in the temperature zone is low. In the normal temperature zone.
