Information on the most widely used ASTM standards within the materials testing industry
ISO 15630-2 Shear test machine and fixture for Welded steel fabric and lattice girders Steel are determined in tensile tests, flexure, node shear tests, high cycle fatigue tests.
Node shear test The welded joints (nodes) of reinforcing welded fabric and lattice girders are tested for shearing. This involves removing specimens from welded fabrics and lattice girders and placing them in special close-fitting specimen grips. Specimen grips used for this type of test must be accurately matched to the diameter and position of the ribbed wires, so that they do not influence the shearing forces.

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