Low temperature tank test instructions

Low-temperature tanks are often used in low-temperature impact tests. Jinan Hengsi Shanda Instrument Co., Ltd. gave a brief explanation of this function:

The low-temperature tank is mainly aimed at the temperature detection of the material. The accurate detection method requires careful consideration before operation. The temperature of the material must be lower while sampling, because when sampling, it must be in contact with the atmosphere and the temperature will also decrease. Therefore, pay attention to these things during operation.Impact testing machine

When used for low-temperature impact tests, the sample is cooled without dry ice or liquid nitrogen, the cooling speed is fast and the temperature control accuracy is high. Low-temperature impact test is a very important test, especially when the test temperature is in the brittle transition temperature area of ​​the subject material. Small changes in the test temperature will cause huge changes and steep jumps in the test data, which often makes qualified materials unqualified.

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