AISI 4135 Quenched & Tempered Mechanical Properties , Low alloy steel (4100 Series, Cr-Mo Alloyed, 0.35% C ) AISI 4135 Condition Quenched & tempered Young’s modulus 200 – 210 GPa Specific stiffness 25.5 – 26.9 MN.m/kg Yield strength (elastic limit) 690 – 1210 MPa Tensile strength 862 – 1380 MPa Specific strength 88.1 – 155 … Continue reading AISI 4135 Quenched & Tempered Mechanical Properties , Low alloy steel (4100 Series, Cr-Mo Alloyed, 0.35% C )