Free cutting steel F45MnVS polishing rod Small light round cutting grinding rod

F45MnVS non-tempered free cutting steel

Technical standards: negotiation

Chemical composition

C: 0.42 to 0.49

Si: 0.30 to 0.60

Mn: 1.0 to 1.50

P: 0.035

S: 0.035 to 0.075

V: 0.06 to 0.13

Specification: 2.0-95mm

Tolerances: Customized on request!

Length: as required!

Straightness: negotiation and customization according to requirements!

Roundness: negotiation and customization according to requirements!

Surface: Ground, ordinary cold drawing!

Uses: Auto parts, standard parts, nuts, automatic lathes and other products!

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