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| Title: | Assurance of Quality Improvement for Tool Steel by Cryo-processing |
| Authors: | Rout, S
Behera, Ajit
Mishra, S C |
| Keywords: | Cryogenic Treatment
Tool Steel
Martensite
Austenite |
| Issue Date: | Feb-2012 |
| Citation: | Proceedings of RAMM-2012, 25-26 February 2012 |
| Abstract: | Cryo-processing, a supplementary process to conventional heat treatment, involves freezing of
materials at cryogenic temperatures to enhance the mechanical and physical properties of
materials. This paper deals with improvement of properties of the tool steel by cryogenic
treatment and its greater life span in an industrial application. After the Second World War
cryogenic technology were abandoned until the seventies when aerospace industry took up this
technology again and the treatment started to be developed as a new industrial process. Today
cryogenic treatment would be regarded as one of the most important processes in the field of
industries, and it is the ultra modern type of processing to make the metals more resistant to wear
and more durable. The use of this treatment is extremely environmentally friendly and absolutely
produces no waste during the process. The properties of the cryogenic treated tool steel are
generally gained due to the conversion of austenite to... |
| Description: | Copyright belongs to proceeding publisher |
| URI: | http://hdl.handle.net/2080/1663 |
| Appears in Collections: | Conference Papers
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| File |
Description |
Size | Format |
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| Assurance of Quality Improvement for Tool Steel by Cryogenic Treatment.pdf | | 249Kb | Adobe PDF | View/Open |
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