Giglio Freeman Associates,  LLC

Consequences in Rotating Equipment Industry

• early wear on components
  
• frosting, pitting or spark tracks on sensitive rotating parts
  
• electrical runout
• increase operating temperature
  
• ​false vibration
  
• sensor misinformation
  
• ​residual magnetism induced shaft voltages or currents
  

Magnetic Survey/Demagnetzing 

 Causes of Residual Magnetism

• ​Parts held with magnetic chucks
  
• ​MPI
  
• ​Induced magnetism thru machining, abrasion, friction between the parts and tools
  
• Magnetized part introduced into process
• ​Prolonged exposure to the Earth's magnetic field
  
• Prolonged exposure to a magnetic field from power lines or other outside source
  

SCS trained engineers will evaluate, document and reduce unwanted magnetism to the lowest possible levels keeping you on track.

Consequences in Manufacturing Industry

• early wear on components
  
• attaching/adhering of chips, tools
  
• ​sensor misinformation
  
• ​residual magnetism in end product
  
• ​causes errors in measurement
  
• ​impedes production processes
  
• ​surface irregularities
  
• ​irregularities in chroming processes
  
• ​friction
  

Residual magnetism is a concern for most industries.  If left undetected, the resultant damages will only compound, triggering unscheduled and costly shutdowns.

Tel: +1.732.766.2566

serving our customers worldwide