34CrNiMo6 is a quenching and tempering steel with high strength, high toughness and good hardenability. Used for large axles, machine components, tools and high strength fasteners.
The steel can be induction hardened and it is weldable under certain conditions. Through hardenability to appr. 100 mm diameter bar with oil quenching.
356D - Standard steel variant
356Q - IQ (isotropic quality) variant.
6499 - low sulphur variant of 34CrNiMo6
6507 - M-steel variant of 34CrNiMo6
IQ-Steel® is an isotropic quality ultra clean steel optimized for high fatigue strength under multi axial loading.
For additional Heat Treatment Data, please visit the Heat Treatment Guide
34CrNiMo6M, 356, 356D, SS2541, MoCN315, MoCN315M, 1.6582, 35NCD6, 816M40, 817M40, 35NiCrMo6, SNCM447, 30Ch2N2MA, F.1272, 40NiCrMo7, 4337, 4340, 92541, VSQT34CrNiMo6, VSQT34CrNiMo6/700, VSQT34CrNiMo6/800, VSQT34CrNiMo6/900, Stål 2541, Steel 2541, EN24