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Aeronautical and Space

High-Precision Control of Surface Roughness  
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High-Precision Control of Surface Roughness

Precision-engineered parts, such as gas turbine components, leave no room for error concerning surface treatment.

The Micro Machining Process (MMP TECHNOLOGY®) is a surface finishing technology based upon selective filtration of wavelength ranges of roughness, allowing for the production of super precise and selective surface states.

The results are uniform and reproducible: MMP TECHNOLOGY® is an industrial process that ensures total traceability and industrial-grade control of all parameters from start to finish.

MMP TECHNOLOGY® is highly effective on virtually every alloy, regardless of hardness. MMP TECHNOLOGY® can treat parts made from any manufacturing method, including forging, casting, machining, EDM/ECM, and additive layer methods (DMLS, SLM, etc.).

Worldwide the MMP TECHNOLOGY® plants process over a million components of compressors and engines of flying hardware.

MMP TECHNOLOGY
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Our Technology
  • Through an innovative super finishing process, MMP TECHNOLOGY® selectively removes roughness frequencies to obtain super-finishes. MMP achieves homogeneity and reproducibility unmatched by any other surfacing technology.

Component types

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Aeronautical and Space

Characteristics

High-Precision Control of Surface Roughness

MMP TECHNOLOGY® is highly effective on virtually every alloy, regardless of hardness. MMP TECHNOLOGY® can treat parts made from any manufacturing method, including forging, casting, machining, EDM/ECM, and additive layer methods (DMLS, SLM, etc.).

 

Technical Benefits of Using MMP

  • Increased resistance to corrosion
  • Reduced friction
  • Increased resistance to wear
  • Improved aerodynamics
  • Reduced micro turbulence

 

MMP Advantages

  • Cost and lead times are predictable and tightly controlled
  • Homogeneous finishes reproduced to industrial standards for every part
  • Treated components exhibit superior technical performance
  • Ensures industrial-standard traceability and uses certified quality procedures for key suppliers with a very high service rate
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Added Values

MMP TECHNOLOGY® guarantees high-performing, homogenous, reliable parts.

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Decrease Micro Turbulence

The MMP treatment reduces the roughness of Gas turbine compressor components.
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Decrease Friction

The MMP treatment micro-machines the surface of the part and reduces the roughness of the part.
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Better Fuel Efficiency

MMP treatment reduces the rubbing and therefore the friction.
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They Trust Us

We strive in all of our services to give the best possible satisfaction to our partners and customers.