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| 【Numbering】BK2020011606 | 【CAS】 | ||
| 【Item No.】 | 【specification】 | ||
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Table of inspection items
Test category mechanical properties
Instrument name: microcomputer controlled torsion testing machine
Tel: 17611215338
E-mail address: tztczj@163.com
Trial price in person
Test cycle: 5-10 working days
Test parameter torsional strength
Introduction to test parameters:
The relationship between torque and torsion angle can be obtained by torsion test of cylindrical material. The maximum shear stress of corresponding maximum torque is called torsion strength. Function and purpose of instrument:
It is mainly used for torsion test of metal or non-metal materials, and also for torsion test of parts or components
Test basis: torsion test method of metallic materials at room temperature GB / T 10128-2007
Test parameter shear modulus
Introduction to test parameters:
Shear modulus is the ratio of shear stress to strain. Also known as shear modulus or rigid modulus. It is the ratio of shear stress to shear strain in the limit range of elastic deformation ratio under the action of shear stress. It characterizes the material‘s ability to resist shear strain. Function and purpose of instrument:
It is mainly used for torsion test of metal or non-metal materials, and also for torsion test of parts or components
Test basis: torsion test method of metallic materials at room temperature GB / T 10128-2007
Sample requirements: samples required in the standard
Note: the project has passed the laboratory accreditation and measurement certification
Yield strength
When the metal material appears yield phenomenon, the stress corresponding to the stress that the specimen will not increase but continue to deform in the test process should be distinguished between the upper yield strength and the lower yield strength.
| Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance |
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| Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance.The website pictures are from the Internet. The pictures are for reference only. Please take the real object as the standard. In case of infringement, please contact us to delete them immediately. |
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