Repeated Bending Testing Machine

The repeated bending test machine secures both ends of the specimen with clamps, and a motor drives the pendulum arm to repeatedly bend the specimen at a fixed radius, recording the number of bending cycles before fracture. It is used to test the bending fatigue resistance of materials such as metal wires and thin sheets, and is employed in the wire and cable as well as metal processing industries for quality control.
Selection
When selecting, consider the compatibility of the sample material and dimensions with the fixture specifications. The diameter range for metal wires commonly falls within 1-10 mm. Confirm the adjustability of the bending angle and speed according to standard requirements, with a typical range of 30-180 degrees. Pay attention to the counting accuracy and automatic shutdown function, and ensure the protective cover is intact. Reserve an interface for a pneumatic fixture to accommodate materials of varying hardness.

Terms

Standards

Instruments

Equipment with 12 sets of fixtures, bending angle 22.5 °, can be 100 +/- 5cpm folding test, suitable for upper, clothing, bags and other thin material folding endurance evaluation.

$ 1101.00

Equipped with 2 to 12mm eight diaMeter stainless steel cylindrical mandrel, in the form of hinged bending, in line with GB6742 standard, suitable for Coating bending performance testing.

$ 235.00

A bending angle is less than 45 degrees, can test 0.5~ 1.0mm Film thickness sample, flattening mechanism stroke is not less than 10mm, using crank lifting mechanism to achieve T-shaped bending test.

$ 912.00

The gear pair and crank lifting mechanism are used to achieve accurate bending, the first bending angle is less than 45 °, the flattening mechanism Travel ≥ 10mm, which can test 0.5-2 mm thickness plates and support OT to T bend test.

$ 485.00

The instrument is equipped with eight kinds of diaMeter stainless steel cylindrical mandrel, which adopts the form of hinge connection bending, which can accurately test the bending deformation of coatings under different diaMeters to ensure the test Reliability.

$ 251.00

The test bending angle is less than 45 degrees, suitable for steel plate thickness 0.5~ 1.0mm and Aluminum Panel thickness 0.5~ 2.0mm. The gear pair and crank lifting mechanism are used to achieve T-shaped bending, which is easy to operate.

$ 538.00

Can test 4 shoes at the same time, bending angle 0 °~ 90 ° adjustable, Test speed 0~ 140 times/min, with automatic return and LCD counter function.

$ 2018.00

Maximum load 100KN, suitable for bending testing of various materials, with high load-bearing capacity and Stability, to meet different testing requirements.

$ 616.00

With a bending angle of 135 degrees and a folding speed of 175 times per minute, it can apply a test load of 4.91N to 14.72N, and the automatic counting function accurately records the number of breaks, which is suitable for material durability testing.

$ 1463.00

It can measure three different angles at the same time, the angle range is adjustable from 1-92 °, the Measurement range is 0-10000mN, and it supports a variety of material tests with bending length and thickness 0.01-5 mm. It has automatic reset and self-Adjustment.

$ 2736.00

Using pure mechanical design, the coating performance is measured by conical mandrel bending test plate, the test plate size is 100mm × 180mm, the thickness is less than or equal to 0.8mm, and the operation is simple and reliable.

$ 240.00

Measurement range 0~ 500mN.m, span 5-50mm eight gear adjustable, angular velocity 0.5~ 1000 °/min adjustable, support self-calibrating and quick change Sensor, suitable for bending test of different resilience materials.

$ 2074.00

Support 0.1-1 steel plate and 0.1-2 Aluminum Panel test, can complete 0T to 1T multi-stage bending, equipped with pliers pressing device and tape adhesion inspection function, to meet the standard bending test process.

$ 782.00

With +/- 0.1% accuracy Sensor and 0.01mN resolution, it supports 1-92 ° bending angle adjustment and 0.5-50 °/sec angular speed control, with self-Adjustment and three independently adjustable test angles, suitable for 0.01-5 thickness materials.

$ 3268.00

It is suitable for low temperature bending resistance test of 32-63mm diaMeter silicon core tube. The sample needs to be kept at -20 ℃ +/- 2 ℃ for 2 hours, and there is no cracking or obvious stress blushing phenomenon after testing.

$ 2450.00

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