20CrMnTi Wear-Resistant Forged Gear for Railway Traction Gearbox Units Engineered for the demanding conditions of rail transportation, the 20CrMnTi .....
42CrMo4 18CrNiMo7-6 Wind Turbine Main Shaft Free Forging.The 42CrMo4 18CrNiMo7-6 Wind Turbine Main Shaft Free Forging is engineered for high strength ...