1Main Purpose and Scope of Application

Repeated bending of steel barstesting machineMainly used for repeated bending tests of metal wires ranging from 1 to 10, to test the performance of metal materials in withstanding plastic deformation and the defects displayed during repeated bending.

Test principle: pass the sample through the guide sleeve, clamp it in two jaws of specified size, adjust the height of the guide sleeve, press the button, and the sample will bend 90 ° left and right. After the sample breaks, it will automatically stop and record the bending times.

This machine is widely used in the production and use of steel, construction industry, steel bars, prestressed steel wires, steel wire ropes, wire and cable, copper and copper alloy contact wires, wires and other manufacturers.

IIStandards

GB238-2013 "Test Method for Repeated Bending of Metallic Materials and Wires"

IIIMain technical parameters

1. Sample diameter: Φ 1- Φ 10mm

2. Sample length: 150-300mm

3. Bending angle: ± 90 ° (flat bending)

4. Counting range: 9999999

5. Display mode: LCD display, automatic recording of times

6. Bending speed: ≤ 1 time/second

7. Motor power: 1.5kw

8. Power supply: three-phase, 380V, 50Hz

9. Dimensions: 740 * 628 * 1120mm

10. Host weight: approximately 260 kg