Komponenty pro rovné trasy
dle ČSN – 11416, 12021, 12022, 15020, 15121, 15128, 15313, 17102 a 17119
dle DIN – St 35.8, St 45.8, 15Mo3, 13CrMo44, 10CrMo910 a X10CrMoVNb9-1
dle EN – P235GH, P265GH, 16Mo3, 13CrMo4-5, 10(11)CrMo910, 15NiCuMoNb5-6-4, X10CrMoVNb9-1, (P91), X10CrWMoVNb9-2 (P92)