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info@valley-tech.com
© 1994-2009,
Valley Technologies, Inc.
webmaster@valley-tech.com

 

We operate an extensive metallurgical laboratory, providing all necessary testing on site. In addition, our sister division, Precision Forgings, Inc., can provide Zyglo penetrant inspection as well as precision measuring on their Mitutoyo 3-axis coordinate measuring system. Below is a brief list of our regular testing procedures.

Metallurgical Testing Capabilities

  • Rockwell Hardness   
  • Superficial Rockwell  
  • Knoop Microhardness 
  • Tensile Testing 
  • Eddy-Current Conductivity
  • Metallographic Evaluation
  • Oxalic Acid Testing
  • Grain flow Testing

more detailed information

 

Valley Heat Treat Co. • 555 St. Louis Ave., St. Louis, MO • 63088 • Ph 636-225-5222 • Fax 636-225-5344
 ©2009 Valley Heat Treat Co. • Email:
info@valleytech.com