Cryogenics

Authors

  • Amit Patil Professor, Department Automobile Engineering, Saraswati College of Engineering, Navi Mumbai, Maharashtra, India
  • Manasi Telang Student, Department Automobile Engineering, Saraswati College of Engineering, Navi Mumbai, Maharashtra, India
  • Sarthak Narkar Student, Department Automobile Engineering, Saraswati College of Engineering, Navi Mumbai, Maharashtra, India
  • Ratan Pawar Student, Department Automobile Engineering, Saraswati College of Engineering, Navi Mumbai, Maharashtra, India
  • Swapnil Bagure Student, Department Automobile Engineering, Saraswati College of Engineering, Navi Mumbai, Maharashtra, India

DOI:

https://doi.org/10.37591/jorachv.v7i2.1011

Keywords:

Cryogenic, Cryogenic liquids, cryogenic safetys, cryogenic setup.

Abstract

Cryogenic treatment is process done after conventional heat treatment process in material processing technology.It is a permanent treatment done only once which affects the whole section of the component. It is not acoatings of superior materials over other metal surfaces that only affects the surface of components. Cryogenic treatments are proved to be a good way to decrease the retained austenite content and improve the performance of materials by improving its martensite structure. Objectives of cryogenic treatments are to increase material’s strength, hardness, wear resistance, ductility, & toughness, to obtain fine grain size, to remove internal stresses, to improve machinability, cutting propertiesof tools, to improve surface properties, electrical properties & magnetic properties.

 

References

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Published

2020-10-08

Issue

Section

Articles