cryogenic treatment on metals
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Active In SP

Posts: 1
Joined: Mar 2010
30-03-2010, 09:31 PM

send me full information please its urgent
Active In SP

Posts: 291
Joined: Apr 2010
02-04-2010, 01:15 PM

Improving component wear performance through cryogenic treatment
Controlling machine wear is a fundamental function of lubrication. By properly specifying lubricant viscosity, using appropriate modifying additives, and controlling contamination, wear rates can be
minimized to extend equipment life. Cryogenic treatment of tooling steels is a proven technology to increase wear resistance and extend
intervals between component replacements for blades, bits, and machining mills. Recent studies have been conducted on the effects of cryogenic treatment on bearings, gears and engine components to reduce wear
and improve performance.
component design, manufacture, specification, installation, and maintenance are the main factors that determine the reliability.

Background on Cryogenic Processing:
The primary reason for heat treating steel is to improve its wear resistance through hardening.The rapid cooling (quenching) of the steel in the quenching medium will cause the atoms in the microstructure to rearrange in the atomic structure that is called martensite.Cryogenic processing has been around for many years. Earlier technique was the steel tooling would be immersed in liquid nitrogen for a brief period of time, allowed to warm up, then
placed into service. Later in the 1960's cryogenic processors would use
multi-stage mechanical coolers along with insulated
Ëœcold-boxesâ„¢ to gently remove the latent heat from tooling
thereby achieving a much slower cooling rate, concurrent
with longer wear lives.

State of the Science Today:
the deep cryogenic process, when applied correctly and
consistently to a host of materials, is effective in increasing
wear resistance and stability in materials. This process has become more widely accepted throughout industry.
The studies have shown that cryogenic treatment produces metallurgical changes in the microstructure of
steel which is the reason for the dramatic improvement in wear resistance

for more, refer this pdf:
Use Search at wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion
adarsh gupta
Active In SP

Posts: 1
Joined: Aug 2010
10-08-2010, 09:15 PM

please send me more material on metallurgical changes in steel s due to cryogenic processing and its applications too, provide links , thanx
seminar project
Active In SP

Posts: 1,080
Joined: Apr 2011
25-05-2011, 08:16 PM

hi friend you can refer this page to get the details on cryogenic treatment on metals



Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  xls flash mixer design in water treatment plant Guest 1 89 31-10-2016, 02:36 PM
Last Post: jaseela123
  boron chemistry and application to cancer treatment pdf Guest 1 402 31-10-2016, 09:16 AM
Last Post: anusree
  water treatment siwes report Guest 1 56 11-10-2016, 11:07 AM
Last Post: amrutha735
  download seminar report on cryogenic hardening Guest 1 70 01-07-2016, 11:23 AM
Last Post: Dhanabhagya
  cryogenic application in medical electronics pdf Guest 1 358 30-06-2016, 11:49 AM
Last Post: Dhanabhagya
  cryogenic engine seminar report free download Guest 1 83 02-03-2016, 12:06 PM
Last Post: mkaasees
  engineering a change in cancer treatment and therapy using nanotechnology ppt Guest 1 62 21-01-2016, 04:05 PM
Last Post: mkaasees
  pdf research paper on cryogenic grinding Guest 0 55 17-01-2016, 03:38 PM
Last Post: Guest
  pdf research paper on cryogenic grinding Guest 0 75 10-01-2016, 06:38 PM
Last Post: Guest
  ppt on nanomaterials for waste water treatment Guest 0 55 05-01-2016, 11:08 AM
Last Post: Guest