Infulence of Chemical Composition and Metallographic Structure to Dimagnetic Stainless Steel

Abstract:

A kind of rotating step motor is used in special environment, which has the character of single step angle great,single step rotating speed rangeing widely and output turque rangeing widely. To adapt the using environment and its working characteristics, the motor’s main parts of shell and front-backcovers are all made up of the stainless steel 1Cr18Ni9Ti, which has a good performance in diamagnetic and comperhensive mechanics. During the manufacture process, the 1Cr18Ni9Ti was found can be absorded by magnet. This paper researchs the influence of elements components and metallographic structure to the 1Cr18Ni9Ti by analyzing the element components and metallographic structure of several batches of materials.

• Periodical: Key Engineering Materials (Volume 667)
• Pages: 298-302
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.667.298
• Online since: October 2015
• Authors: Qi Wen Zeng, Zhi Ming Zhang
• Keywords: Diamagnetic, Metallographic Structure, Motor Shell, Mtainless Steel

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