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Surface Finishing


Surface finishing refers to the physical, chemical or electrochemical methods, the formation of a layer on the surface of metal parts with special properties of the cover layer or to improve the surface state of the process, in order to improve the quality of its appearance, corrosion resistance, abrasion resistance, adhesion, electrical properties and other properties. Surface treatment processes are varied, common surface treatment processes are polishing, shot blasting, carburizing / nitriding, surface quenching, chemical oxidation, electroplating, anodizing, spraying, baking, electrophoresis and so on.

 

Role of metal surface finishing:

  • Improvement of corrosion resistance, surface treatment can form a protective film, blocking corrosive media, prolonging the service life.
  • Improve improve surface hardness and wear resistance .
  • Improve decorative and aesthetic .
  • Improve surface bonding or adhesion.
  • Improve electrical properties or conductivity .
  • Improve surface condition or eliminate defects.
  • Other special functional requirements.

 

 

 

Surface Finishing in Innovaw


Innovaw and our partners have well-established metal finishing capabilities, over 20 years of experience and more than a few thousand pieces of product development experience to ensure project success. We offer cleaning, polishing, grinding, shot peening, painting, powder coating, anodizing, electroless nickel plating, chrome plating, and other surface treatment types. We carry out strict quality control of the whole process from raw materials to finished parts, as well as ensuring that the surface treatment castings are ROHS and REACH compliant.

Surface Finishing Cases


Powder coating
Anodizing
SurTec 680 Chromitierung
 
Sn Plating
Polishing, Buffing & Sanding
passivation and phosphating
 
Yellow Chrmate With ZINC
Matt Chrome Coating
Zinc Plating
 
Teflon
SurTec 650 Passivation
Nickel Plating
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