Services

Specimen Machining Made to Order: Custom Machining Your Test Specimens

When you require precision specimens for testing, LTI's machinists can handle the order. We use computerized numerical control (CNC) equipment to prepare high quality, economical test specimens from metals including metal matrix composites, hardened steels and nickel-base alloys, and many plastics. EDM services also are available.

Our machining is performed according to ASTM standards A-370, E-8, E-23 and customer specifications and LTI is PRI/Nadcap accredited for specimen preparation and low-stress grinding. LTI is on NIST's (National Institute of Standards and Technology) Qualified Manufacturers List for Charpy V-notch Impact verification specimens. Our wide-range of capabilities includes the following:

  • Jominy
  • Flat Tensile
  • Round Tensile
  • Flat Fatigue
  • Izod Impact
  • Dynamic Tear
  • Stress Rupture
  • Stress Corrosion
  • Gleeble
  • Charpy V-Notch Impact
  • Compact Tension
  • Fracture Toughness
  • Round Compression
  • Hydrogen Embrittlement
  • Face, Root, & Side Bend
  • Rotating Beam & Low Cycle Fatigue

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You can count on the highest quality workmanship from LTI, backed by our team’s professional accreditations and certifications.

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More Reasons to Choose LTI:
  • FREE e-mail and fax certifications
  • FREE pick up and delivery within 60 miles of LTI
  • Same day, next-day and 2nd-day rush service available
  • FREE online order tracking at LTI Live Update with up-to-the-minute job status