Free cutting steel 35S20 grinding rod centerless grinding round size grinding rod

Product name: Free cutting steel

Standard: EN10087-1999

Brand: 35S20(1.0726)

Product process: polishing, grinding

Product shape: round rod, hexagonal rod, square rod, shaped material

Free cutting steel for use

Commonly used in the manufacture of more important mechanical parts, parts such as gears, shafts, bolts, nuts, screws, valves, bushings, pins, pipe joints, standard parts and machine tool screw.

Chemical composition

C: 0.32 ~ 0.39

Si: 0.40

Mn: 0.7 ~ 1.10

P: 0.06

S: 0.15 ~ 0.25

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