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Development of Steel Cold Forging Forged Rollers The materials commonly used for cold-rolled work rolls at home and abroad are GCr, Cr, Cr, CrV, CrW, CrMo, CrMoV, CrNiW, CrMoV, CrMoV, MoA and Cr series.

ASTM Standards: Steel Plates, Pipes, Shapes, Forgings and This course references the following standards: ASTM A/AM General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling. ASTM A/AM General Requirements for Steel Plates for Pressure Vessels. ASTM A/AM Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless.

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Forging - WikipediaGenerally, the cold forming operation will do the finishing stage so that the advantages of cold-working can be obtained, while maintaining the high speed of automatic hot forging. [] Examples of parts made by this process are: wheel hub unit bearings, transmission gears, tapered roller bearing races, stainless steel coupling flanges, and neck rings for

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Forging ppt - SlideShare&#;&#;IMPORTANT FEATURES OF FORGING • Forging is a deformation processing of materials through compressive stress. It is carried out either hot or cold. • Forging is the process by which metal is heated and is shaped by plastic deformation by suitably applying compressive force • Usually the compressive force is in the form of