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.
It can test the cracking of the paint film after bending 180 degrees in 1-3 seconds, and the diaMeter range of the shaft Rod is 2-32mm. It is suitable for the test plate with a thickness of not more than 1.0mm. Quick evaluation of flexibility.
The cone shaft length is 203mm and the large end diaMeter is 38mm, which can test the cone bending resistance of a single layer or the entire coating system separately. Operating temperature is 23 +/- 2 ℃ and relative humidity is 50 +/- 5%.
Equipped with 8 kinds of diaMeter shaft Rods from 2 to 12mm, the 180 degree bending test can be completed in 1-3 seconds, and the anti-cracking performance of the paint film can be evaluated with the smallest shaft Rod diaMeter, which is easy to operate.
Equipped with 13 kinds of diaMeter shaft Rods, covering the range of 2-32mm, can detect 1.0mm thickness samples, evaluate the film anti-cracking performance through different bending radii, easy and accurate operation.
The tapered shaft size range is 3.2~ 38mm, and the shaft length is 203mm, which can test the cracking and disbonding performance of the paint film under bending conditions, in line with international standards.
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.
Equipped with a total of 12 shaft Rods of 2-32mm, it can test the 1.0mm thickness sample, and test the anti-cracking performance of the coating through 180 ° bending, which is easy to operate and accurate.
Equipped with 13 shaft diaMeters from 2 to 32mm, it can accurately determine the cracking performance of coatings; support 1.0mm thickness sample testing, manual operation to ensure smooth and controllable bending process, meeting standard laboratory Environmental requirements.
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.
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.
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.
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.
Equipped with R25 and R50 two kinds of support film specifications, support 0.2-0 mm tinplate test plate substrate, through the rolling shaft uniform bending deformation, easy to observe the physical changes of the film.
Measurement width 200mm, thickness within 1.5mm test plate, stainless steel cone diaMeter range 3.2-38 mm, anodic oxidation aluminum material, complete 180 ° bending test within 15 seconds.
