Freeze-thaw Uniaxial Compression Tester

This device conducted a series of compression tests on rock samples after freeze-thaw cycles using different strain measurement methods. It systematically analyzed the stress-strain curves, compressive strength, and elastic modulus of the rock under different strain measurement methods as they changed with the number of freeze-thaw cycles, and studied the impact of different strain measurement methods on the experimental results of the mechanical properties of rocks after freeze-thaw.

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Convenient and easy to use

Graphical user interface

Easy and understandable operation

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Reliable and stable

High accuracy, high stability

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Personalized customization

Can be customized according to needs

Enhance device configuration

Application Fields

Application Functions

Product Parameters

Parameter Indicators

Main Frame of the Press Machine	Made of 45# steel after quenching and tempering, frame stiffness: 10GN/m
End Face Loading Stress	1000KN; Effective force measurement range: 0~1000KN; Measurement accuracy ≤0.1% F·S (1000KN); Repeatability ≤0.05% F·S (1000KN); Control rate: 0.01~5KN/s; Control modes: stress and strain
Specimen Specifications	Φ50×100mm
Temperature Range	-40℃~+120℃; Temperature deviation: ≤±2℃; Temperature resolution: 0.1℃

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Jiangsu Tuochuang Scientific Instrument Co., Ltd.

Freeze-thaw Uniaxial Compression Tester

Parameter Indicators

北京大学

北京石油化工学院

清华大学

河南理工大学