... steel, Heat resistant steel, Nickel Alloy. Forged shaftKey words: forging shaft , steel shaft forging MaterialsAlloy Steel : Nitralloy; Maraging 250, 300, 362, 4140 ... , 404 etc.Supply ConditionBlack (forged), Rough Machined, Semi-Finish Machined We could provide you forged shaft exactly according to your drawing. If you ...