Werkstoffprüfungen

Non-destructive testing

• Ultrasonic wall thickness measurement
  
• Radiographic test
  
• Eddy current test
  
• Internal pressure hydrostatic leak test
  
• Spectroanalytic positive material identification
  
• Surface crack testbased on the dye penetrant method
  
• Ferrite content determination
  
• Hardness test
  
• Peak-to-valley height measurements
  
• Ferroxyl test
  

Destructive testing

• Structural analyses
  
• Tensile test
  
• Bending test
  
• Notched impact bending test
  
• Mechanicaltechnological trials (drift, drift-expanding, ring tensile, ring flattening test)
  
• Intercrystalline corrosion tests
  
• Corrosion tests, e.g. in conformity with ASTM G-48