Thread: Richie's Mk1 Restoration
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  #249  
Old 10-01-12, 11:46
tankbarrell tankbarrell is offline
Adrian Barrell
  
Join Date: Mar 2003
Location: Suffolk, UK
Posts: 860
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EN24T and 4340 are both chromium nickel molybdenum, 4140 being closer to EN19.
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