Roll Quality Control is a key success factor of TTS2013.  Necessary equipment and testing machines are employed to ensure that our rolls are manufactured under a high standard of quality control & inspection and conform to customer specifications. When rigorous standards a met, a certificate of manufacturing is issued as an indication of the quality of the product to the customer.

  • Chemical Composition Analysis
  • Shore Hardness Test
  • Equal Tips Hardness Test
  • Ultrasonic Check
  • Magnetic Check
  • Microstructure Check
  • Dye Penetration Check
  • Surface Roughness Check
  • Taper Gauge Check
  • Oil Pressure Test

   Melting &


  • Spectro Chemical Composition Analysis & Carbon-Sulphur Determinator


 

   Centrifugal Casting Process


  • Shore Hardness Test & Equotip Hardness Test


 

   Heat Treatment Process


  • Ultrasonic Check & Magnetic Check



   As Cast Inspection


  • Microstructure Check by On site & Laboratory


 

   Rough Machining Inspection


  • Dye Penetration Check & Surface Roughness Check


 

   Final Inspection


  • Taper Gauge Check & Oil Pressure Test


 

 

   
- Inspection Process
 
 

 
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