This specification covers a free-machining, low-alloy steel in the form of round bars 3.50 inches (88.9 mm) and under in nominal diameter.
Original price was: $61.00.$30.00Current price is: $30.00.
Steel Bars 1.0Cr – 0.20Mo – 0.45Se (0.39 – 0.48C) (4142H Modified) Die-Drawn, 130 ksi (896 MPa) Yield Strength Free Machining
SAE International , 08/25/2014






