Round steel, 16MnCr(S)5+A, forged, premachined 610.00 mm 2'294.000 Kg / m 16MnCr(S)5 Specifications Specifications case hardened steel, round, forged, premachined, 16MnCr(S)5 (partially +A) grd. 1.7131/1.7139 after EN ISO 683-3 (EN10084), forged EN 10250 Categories Form Round Material C Steel Product category Case hardened steel Supplementary information Grade 16MnCr(S)5 on demand assemble