AWS D1.9/D1.9M:2015 pdf free download

AWS D1.9/D1.9M:2015 pdf free download.Structural Welding Code Titanium.
3.11.1.2 Transverse Face Bend Specimen. Transverse face bend test specimens shall he in accordance with the dimensions shown in Figure 3.14. They shall he bent so that the face surface becomes the convex surface of the bent specimen. Pipe less than or equal to 4 in [1(X) mm] in outside diameter shall have face bend specimens prepared as described in 3.11.1.4.
3.11.1.3 Transverse Root Bend Specimen. Transverse root bend test specimens shall be in accordance with the dimensions shown in Figure 3.14. They shall be bent so that the root surface becomes the convex surface of the bent specimen. Pipe less than or equal to 4 in [100 mml in outside diameter shall have root bend specimens prepared as described in 3.11.1.4. In specimens taken from partial joint penetration groove welds, the weld specimen shall be cut and tested coincident with the plane at the bottom of the weld.
3.11.1.4 Subsize Transverse Face and Root Bend Specimen. For pipe 4 in [100 mm] or less in outside diameter, the width of the specimen may be 3/4 in [19 mm], measured around the outside surface. Alternatively, for pipe less than 2-3/8 in [60 mm] in outside diameter, the width of the specimen may be that obtained by cutting the pipe into quarter sections, less the allowance for cutting. The other dimensions shall be as shown in Figure 3.14.
3.11.1.5 Longitudinal Face Bend Specimen. The weld is parallel to the longitudinal axis of the specimen which is bent so that the face surface becomes the convex surface of the bent specimen. Longitudinal face bend test specimens shall be in accordance with the dimensions shown in Figure 3.15.
3.11.1.6 Longitudinal Root Bend Specimen. The weld is parallel to the longitudinal axis of the specimen which is bent so that the root surface becomes the convex surface of the bent specimen. Longitudinal root bend test specimens shall be in accordance with the dimensions shown in Figure 3.15. In specimens taken from partial joint penetration groove rejds, the weld size shall be measured from the bottom of the weld preparation to the material surface, and the weld assembly shall be cut to and tested coincident with the plane at the bottom of the weld.
3.11.2 Test Procedures—Bend Tests—Plate and Pipe
3.11.2.1 Bend Test Fixture. A wraparound fixture (Figure 3.16) shall be used. The face surface of the specimen is turned toward the outer roller for face bend tests, the root surface for root bend tests, and the side with the larger discontinuity, if any, for side bend tests. AWS D1.9/D1.9M:2015 pdf free download.