... ,SAE9840,SAE4340,AISI4145H,SAE4150,SAE8620,Europe Standard:42CrMo4,25CrMo4,34CrNiMo6,39CrNiMo3,17NiCrMo6,18CrNiMo7-6,S355J2G3 ... Tool Steel:1.2714,H13,H11,P20,SKD61;Max.Weight: 30 Tons.Delivery condition:Forged+Normaized+ ... France, Italy, Spain and South Africa. Applications of Forged ShaftsWind Turbine : Turbine Rotor Shaft, Turbine Blade, Valve ... , ASTM, EN, DIN, AISI, JIS Forged Shafts of 42CrMo4/4340