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Dataquench -

Quenching Oil, Polymer

Quenchantant -Testing,

and Monitoring Services

  •  Why  quenchants should be monitored?
  • The quenching operation is a very critical part of the heat treatment process. Since heat treatment affects the internal structure of a material at a micro level,  the introduction of any unforeseen variables such as quenchant degradation  or contaminants can lead to serious problems
  • These can cause significant changes in the maximum cooling rate and the temperature of maximum cooling. resulting in distortion, cracking, and non-uniformity of properties and a spate of unforeseen rejections  without any apparent change in the  well established heat treatment cycles.
  •  

    Our Services

     Dataquench Periodic Quenchant Condition Monitoring with Historical Trend Graph and Detailed Analysis. 

    • To assure optimal quench process control a  program to monitor and track quench oil performance throughout the oilís lifetime is necessary to ensure  quality heat treated parts. 

    Dataquench Single Quenchant Evaluation

    • This recommended 
    • 1. For incoming inspection of quenchants
    • 2. Trouble-shooting in case of inconsistent hardening performance
    •  3. A different brand of quanchant is to be mixed up with the one already in use 
    • 4. For conducting "Quenchant Validation           Procedure" while switching from Oil based quenchants to Polymer quenchants or vice versa.
    • 5. To asses the effectiveness of Oil Reclamation / Off line Filtration  Process.
    • 6.While selecting most suitable quenchant for new products being developed.

    The following tests are conducted as per guidelines 

    given in ASTM D 6710 and ASTM D 6666

Quenching Oils

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Polymer Quenchants

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