JIS G4051 S20C steel are usually produced under the followed procedures: EAF arc furnace + LF purify affinage + VDF + ingot steel(bottom gating /argon) + forged + annealing + black polishing (turnery) + Sep 1921-C/c,D/d,E/e UT test + smooth edges with sawing .

JIS G4051 S20C steel is widely used in the various fields. JIS G4051 S20C steel is mainly applied to machinery parts which requires high toughness and bears small stress,such as lever,axle sleeve,straining beam. JIS G4051 S20C steel can also be used in the line of agricultural machinery or cars, to produce carburization or carbonitriding parts,such as lever shaft,plunger.

We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development. As S20C Mechanical and S20C suppliers, we can supply S20C Chemical, S20C Mechanical and S20C standard for you ,please contact us

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