Torsion Testing Machine
ISO7801 Wire Reverse Bend Machine
→Used for metallic wire rods to test the adaptability under repeated bending.
→Adopting two-digit counting display mode.
→Applicable to metal products, labs of enterprise and schools and scientific research departments.
→Comply with ISO7801 Metallic materials-Wire-Reverse bend test.
It consists of repeated bending, through 90° in opposite directions, of a test piece held at one end, each bend being over a cylindrical support of a specified radius.