1. Main function & application
It is designed to make torsion test for metallic wire and can be used to measure the capacity of plastic deformation and display surface and interior defects during unidirectional and bi-directional torsion test. And it provides reliable measuring instrument method for wire manufacture and end-user units.
2.Features:
3. relative test mthod
ISO 9649 Metallic materials—Wire—Reverse torsion test
ISO 7800 Metallic materials—Wire—Simple torsion test
4. Technical Specifications
No. | Item | Parameters |
1 | Wire diameter | Ф0.1~Ф10 |
2 | Axiality of the two chucks | <Ф0.1mm/1000mm |
3 | Straightness of moving guide rail | <0.2mm/1000mm |
4 | Max. distance between the two chucks | 500mm |
5 | Rotating speed | 30 r/s,60r/s |
6 | Counting resolution | 360°/r |
7 | Calculation mode | automatic |
8 | Hardness of chucks | HRC55-65 |
9 | Griping mode | manual |
10 | Power supply (should have reliable protective measures) | 220VAC, 50Hz |
11 | Dimension(L*W*H) | 1900*560*1150 |
12 | Weight | About 500kg |