Bending the coated l substrate under a cylinder can obtain the ductility and adhesion indicators of the paint film under bending.Cylindrical bending is simply bending the test plate on a circular axis with a known diameter,Then check for cracking, peeling, or other damage to the coating.
Diameter of shaft rods: 2, 3, 4, 5, 6, 8, 10, 12, 16, 20, 25, and 32 mm
Among them: 20, 25, and 32 mm are shaft sleeves
Standard
GB/T 6742
ISO 1519
Technical Parameter
Shaft diameter
2-32 mm
Test board specifications
120×50×1 mm
External dimensions
170×110×230 mm
Shipping weight
7 kg
Order Number
PS 2695
Cylindrical Mandrel Tester
Shipping List
Cylindrical Mandrel Tester, 12 stainless steel shaft rods, user manual