finishing metals

• What is metal finishing?

  Coating metal for cleaning or improving surface
• Why is finishing important in manufacturing?

  It provides protection and improves aesthetics
• What are popular metal finishing processes?

  • Electroplating
  • Anodising
  • Powder coating
  • Hot blackening
  • Brushing
  • Sand blasting
  • Buff polishing
• How does electroplating differ from anodising in metal finishing?

  Electroplating adds a metal layer, anodising oxidizes
• Which finishing process would you use to improve a metal's visual appeal?

  Powder coating
• What is the purpose of sand blasting in metal finishing?

  To clean and prepare surfaces for coating
• What is buff polishing used for in metal finishing?

  To create a shiny, reflective surface
• What does anodising do to the surface of metals?

  It creates a protective oxide layer
• If you want to protect a metal from corrosion, which finishing process would you choose?

  Anodising
• How does powder coating improve the surface of metals compared to traditional painting?

  It provides a thicker, more durable finish