Bending Tester

Paints and varnish film flexibility, in line with GB6742, ISO1519, ASTMD522, DIN53152 standards, suitable for 1.0mm thickness of the sample.

Cylindrical mandrel bending test, in line with GB6742 standard; suitable for 1.0mm thick sample; standard 13 shafts of different diameters; manual operation.

According to GB/T1 2754-91 standard design, the test bending angle is less than 45 degrees, which is suitable for testing the bending test of color steel plates and steel strips and other coatings.

Cylinder mandrel bending test; standard 13 different diameters of the shaft bar; test plate substrate thickness requirements ≤ 1.0mm; in line with GB/T6742, ISO1519, ASTM/D522, DIN 53152 standards.

The mechanical tester for measuring varnish and Paints coatings can evaluate the cracking performance and elongation of coatings when they are bent around conical mandrel under standard conditions. It conforms to a variety of international or national standards, such as ISO6860-1984 (E), ASTMD522-60 (1979), BS3900; Part E11:1985, etc.

QTY-32 cylindrical mandrel bending tester evaluates the flexibility of paint film, with shaft rod diameter 2, 3, 4, 5, 6, 8, 12, 16, 20, 25, 32mm, in line with standards GB/T6742-86, ISO1519-73, ASTMD522, DIN53152

Designed to measure the flexibility and T-Bend performance of Color plate coatings, the device meets the requirements of the NCCA Standard "T" Bend Test Method. The device is suitable for 0.2 to 1.5mm thick steel plates and Aluminum Panels to ensure accurate flexibility testing

Compliant with GB/T 11185, ASTM D522 and ISO6860-84 standards, high-quality stainless steel conical mandrel with corresponding scale values for easy reading.

Anodic oxidation aluminum material; containing 12 stainless steel shaft rods; shaft bending test; in line with GB/T6740, ISO1519 standards.

GB11185-89 Test to evaluate the performance of coatings of Paints and varnishes against cracking or disbonding from a metal baseplate when bent about a tapered shaft under standard conditions.

Shaft rod size 2/3/4/5/6/8/10/12mm, surface size 200 × 58 × 14mm, bending shaft material stainless steel.

Paints varnishes bending cracking test, 12 different specifications bushing test different bending state film from the substrate flaking performance, in line with GB/T 7642, ISO 1519 standards.

The number of tests can be set, and the machine will automatically stop when it reaches the set value. In any static state, the machine will automatically slow back to the starting position and stop automatically.

In line with GB/T12754 standard, the first bending angle is < 45 °, the thickness of the test sample: 0.5~ 1.0mm, and the stroke of the flattening mechanism is ≥ 10mm.

Both ends of the shaft rod are marked with diameter, and the shaft rod is made of high hardness stainless steel, which conforms to GB/T 6742, ISO 1519 and ASTM D522 standards.

Made of anodic oxidation aluminum and stainless steel, precise and durable, evaluating the performance of varnish, paints, coatings against cracking or disbonding from metal plates when bent around a tapered shaft under standard conditions, in accordance with ISO1519 and ASTM D522 standards