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HHT (MIDLANDS) Limited

“METAL HEAT TREATMENT”

©

HHT (Midlands) Limited 2007

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' 0121 526 4771

7 0121 526 4153

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NITROBLACK

Properties of Nitroblack include :-

 

  • Excellent corrosion resistance (over 400 hours salt spray test)
  • Hard surface layer, up to 1000MHV
  • Increased fatigue life
  • Anti-seizure
  • Low friction
  • Increased yield strength
  • Scratch resistant black finish
  • Pleasant black lustre finish
  • Oiled, waxed or dry surface condition can be provided
  • Samples can be processed at no charge

 

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