SBAC TS 25 Issue 8 (2004)
SBAC TS 25 Issue 8 (2004) Manufacturing Specification For Bolts, 1210 Mpa (175,000 Lbf/in[2]) - Tensile At Room Temperature Gives the requirements for forged bolts in DTD 5639 or EN 2959 or EN 3220 material with rolled underhead radii. The bolts develops a minimum tensile strength of 1210 MPa (175,000 lbf/in[2]) at room te