Specifications: DescriptionThe forged steel shaft- crank shaft forgingMaterialAlloy steel (42CrMo, 34CrNiMo6, 25Mn etc. )Material standardASTM or GB/T3077-1999Specification As per customer's specified requirementsWeight Max. 30 tonSmelting Process: EF+LF + VDProcessIngot-heat - forging -Heat treatment (Normalizing+ tempering) - Inspection -rough machining-UT -2nd Heat treatment -finishing machining -InspectionUT standardConcerned standard
Steel Wheel Blanks