The choice of tensile testing machine mainly depends on several factors:
1. What kind of material testing machine does the customer do?
The force value is less than 300KN. It is recommended to select the electronic universal testing machine. The force value is greater than 300KN. It is recommended to select the hydraulic universal testing machine.
2, the size specifications of the test materials
The length of the material determines the stroke of the selected tensile testing machine. When the tensile test is carried out, the size of the sample used is small, but the elongation of the material is generally high. Therefore, the tensile property of the flexible packaging material needs to be equipped with a stroke. Large tensile machine, otherwise the operation of the clamp may exceed the service limit of the stroke and cause damage to the equipment.
3, the fixture
Fixtures are the most important part. Different materials will choose different fixtures. Customers must not blindly. It is recommended to follow the instructions of users or manufacturers in the same industry.
Jinan Times Xinguang Instrument Co., Ltd. is a high-tech company specializing in metal and non-metal materials testing equipment such as hydraulic universal testing machine, hydraulic pressure testing machine, electronic tensile testing machine and impact testing machine. The company's current leading products include various hydraulic universal testing machines, electronic universal testing machines, pressure testing machines, impact testing machines, ring stiffness testing machines, spring testing machines, horizontal tensile testing machines, wood-based panel testing machines, fatigue testing machines, bending Test machine, hardness tester and various test machine accessories and other products, covering 10 series and more than 200 specifications.