Standaard
Api, Api 5ct, Api 5l, Api 5dp, Astm A210-1996, Astm A179-1990, Ansi A182-2001, Ansi A213M-2001, Bs en 10297, Bs 6363, Din 1630, Gb/t 14976-2002, Jis G3452-2004, Jis G3456-2004, Jis G3446-2004, Jis g3459
Cijfer
10 #-45 #, 10 #, 20 #, 45 #, 10cr9mo1vnb, 10cr9mo1vnb, 10mowvnb, 10mowvnb, 15nicumonb5, 15nicumonb5, 16mn, 16mn, A53-A369, A106 (b, c), Cr-mo legering, 15crmo, Crni legering, 1cr13mn9ni1n, Mn-v legering, 15mnv, Mo, 15mo3, Q195-Q345, Q345, ST35-ST52, St45-8, STPA22-STPA26, Stpa25