Wire Torsion Tester
Applicable standards:
GB/T 239.1-2012 "Metal materials wire Part I unidirectional torsion test method"
GB/T 239.2-2012 "Metal materials wire Part II Bidirectional torsion test method"
ISO 7800:2003 "Test method for unidirectional torsion of metal wires"
ISO 9649:1990 Test method for bidirectional torsion of metal wires
Product Advantages:
Evaluates Torsional Ductility: Directly measures the wire's ability to withstand twisting before fracture.
Standardized Testing: Enables testing according to widely recognized national and international standards.
Reveals Defects: Torsional stress can highlight material imperfections or inconsistencies not apparent under other tests.
Supports Quality Control: Provides a reliable method for ensuring consistent wire quality.
Versatile: Can perform both unidirectional and bidirectional torsion tests.
Controlled Parameters: Allows for precise control of twisting speed and specimen length for repeatable results.
Test principle:
Unidirectional torsion: The sample rotates 360 degrees evenly around its axis in one direction as a single torsion to the specified number of times or the sample breaks.
Two-way torsion: the sample rotates 360 degrees evenly around its axis in one direction as a torsion to the specified number of times, and then rotates the same number of times in the opposite direction or the sample breaks.
Main parameters:
1. clamping metal wire diameter range: 3.0≤d(D)<5.0
2. the space between the two fixtures: 500mm
3. Clamp range: 3.0-5.0mm
4. twisting speed: 30. 60r/min
5. Power supply: AC220V 50Hz
6. Noise: <70 dB(A)
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Automobile Headrest Strength Tester，Automotive seat headrest impact strength testing machine | The Automobile Headrest Strength Tester is designed to evaluate the ultimate strength and durability of automotive headrest assemblies in accordanc... |
 |
Plastic Scratch Test machine | Application The Plastic Scratch Test Machine is widely used for: Assessing the scratch resistance of polymer films and plastic sheets Evaluating... |
 |
Automotive Safety Testing Dummy | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications You can utilize this Simulation Test Dummy across various defense and industr... |
 |
Melting Materials Dripping Test Machine,NF P92-505、EU 95/28/EC、ECE R118 Annex 7 FTech-NFP92-505 | Description： This tester meet international standards NF P92-505. EU 95/28 / EC, ECE technical specifications and requirements of R118 Annex 7 of ... |
 |
Catheter Guidewire Friction meter | Test standard YY/T1536-2017.ISO 11070 Test principle The sample is clamped between the two chuck of the fixture, the two chuck do relative movem... |
Похожие товары
 |
Plastic Smoke Density Tester F313 | Продавец: Standard International Group (HK) Limited | The F313 Plastic Smoke Density Tester is a precision instrument designed to measure the specific ... |
 |
Xenon Test Chamber | Продавец: Standard International Group (HK) Limited | Features and Benefits 1.The use of xenon arc lamp as a light source, can simulate the full sunli... |
 |
Single Cable Vertical Flame Tester | Продавец: Qinsun Instruments Co., LTD | Introduction Single Cable Vertical Flame Tester is used for the vertical flame propagation of a ... |
 |
Safety Helmet Flammability Tester | Продавец: Qinsun Instruments Co., LTD | Product Introduction: Safety hat flame retardant performance tester for safety hat flame retarda... |
 |
Furniture flammability tester | Продавец: Qinsun Instruments Co., LTD | Product details Furniture flammability tester is mainly used to test the combustion performance ... |
