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Hi-Spec Systems
we are specialised in the design, development and manufacture of Phased Array and Time-of-Flight Diffraction (ToFD) ultrasonic inspection systems.
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Technical Discussions
Mary Pathuis
Mary Pathuis
02:45 Nov-02-2001
Rockwell check Iron (castings) in a heat-treated state

Gentlemen,
I am the Quality Manager of Riviera Tool Company, manufacturer of large scale complex stamping dies.

We are instructed by GM to Rockwell check Iron (castings) in a heat-treated state. What we are encountering is . . . We do not have IRON standard test blocks for calibration. Could you provide direction where to purchase these blocks ... or ... provide information regarding a conversion chart i.e., Rockwell C to Leebs. We are currently using a Krautkramer dynamic tester. Your response is greatly appreciated at your earliest convience!



    
 
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