2Cr12Ni Martensitic Stainless Steel

Tensile strength doubles

By controlling the quenching cooling rate, simultaneous improvement in tensile strength and ductility can be achieved without sacrificing hardness and compressive strength.

Luo, Rui · Jiayu, Chen · Ding, Hengnan · Zhang, Pengcheng · Jun, Liao · Yang, Yu · Huixia, Xu · Xiaochen, Xu · Tianming, Liu · Xiaonong, Cheng

Journal of Materials Research and Technology 2025

Specifications

Vickers hardness

{'zh': '', 'en': '611.0'} HV10

Tensile strength

{'zh': '898.07', 'en': '898.07'} MPa

Elongation

{'zh': '1.5', 'en': '1.5'} %

晶粒尺寸

{'zh': '约3.4', 'en': ''} μm