X90CrMoV18 Introduction
X90CrMoV18 (EN 1.4112) is a high Cr-Mo Martensitic stainless steel which contains a high amount of chromium and molybdenum and has excellent properties of wear and corrosion resistance. It has an outstanding level of toughness, which makes it particularly suitable for applications where parts may be subject to extreme stresses and loads as well as to abrasion or impact forces. Thanks to its high content of chromium (17-19%) and molybdenum (1.4% to 1.6%) it provides excellent protection against corrosive environments, such as marine environment, acids and alkalis.
Applications
X90CrMoV18 is most commonly used for the manufacture of parts, components and tools that are subjected to extreme stresses and loads, such as in the automotive and aerospace industries, as well as in power engineering and telecommunications. In automotive engineering, it is used for making shafts and parts for engine components. In aerospace engineering, it is often used as a material for jet engine parts, landing gear components and hardware. It is also used in power engineering and telecommunications, for the manufacture of switchgear, pumps or bearings.
In surgical instruments and hand tools, such as scissors, it is used to provide sharp cutting edges with excellent corrosion and wear resistance, while its toughness makes it resistant to shock and breakage. Due to its extremely hard surface and its excellent body cavity resistance, it is ideal for use in locks, knives and other cutting tools.
Conclusion
No matter what you are looking for in a stainless steel material, X90CrMoV18 is probably what you need. It offers excellent corrosion resistance, wear resistance and toughness making it ideal for a variety of applications. Whether it be used in the automotive or aerospace industry, or in power engineering, telecommunications or surgical instruments, X90CrMoV18 is a high quality material with superb properties.
