gear forging shaft, bevel pinion shaft, forging shaft, steel forging shaft, Material: 42CrMo,42CrMo4,45#,CK45,16Mn etc gear forging shaft, bevel pinion shaft, forging shaft, steel forging shaft, gear forging shaft,forging ring, forged ring, weld neck flange, forging flange, forged flange, forged parts, forging parts,Max. Weight2 tonsMax. Diameter: 2MMaterial42CrMo,42CrMo4,45#,CK45,16Mn etcHeat ...