Tag «Injector Dual-phase Rail Hardening»

World’s first application of new in-line rail hardening goes commercial at Baotou

• Idrha+ produces hardened rails with improved resistance to contact fatigue and wear  • System was developed by Siemens and RINA-CSM Siemens Metals Technologies has received notice from Baotou Iron & Steel (Group) Co. Ltd. that the in-line “Injector Dual-phase Rail Hardening” (Idrha+) achieved the expected performances for the rail R60 U75V gr.340 according to …