George timmermans
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Restoration of an antique Salter Iron

18/7/2020

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My mother acquired a rusty antique Salter iron number 3 and asked me if I could restore it. I had seen videos of rust removal using electrolysis and I was keen to try it myself. After a little bit off researching I decided on using the most common method using washing soda and a low dc current. Unfortunately I didn't have a decent size of metal for a sacrificial electrode and had to use some small steel bolts that I had on hand. This was not very effective because of the small surface area these tended to oxidise very quickly and reducing the current flow. For the power source I used a bench top power supply set to 6VDC. 

I managed to get some rust off using the electrolysis and a clean up with some steel wool left a pretty decent result. To get it even more polished I used a brass wire brush in a cordless drill for the large surfaces and small wire brushes in a rotary tool to get into the nook and crannies. Overall I am pleased with the result. If I try electrolysis another time I will use larger electrodes to speed up the process.
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    George Timmermans, Research Toolmaker, Software Engineer and Tinkerer

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  • About Me
    • Resume
    • Press releases
  • Blog
  • Projects
    • Long Range WiFi Link
    • Embedded Systems >
      • Photo Booth
      • Classroom VU meter
      • USB Media Controller
      • Weather Station
      • Arduino Swimming Pool Controller
      • GRBL Android Controller
      • Arduino Serial Driver
      • Arduino Multitasking
      • 8x8x8 LED Cube
      • Analog -> Digital Geiger Counter
    • 3D Printing >
      • Simplify3d Configuration
      • 3D print repairs
    • Home Brewing >
      • Mead Recipes >
        • Cinnamon Mead
        • Sweet Chili Mead
        • Lemon & Ginger Mead
        • Mead Liqueur
        • Honey Beer
      • Glühwein (Spiced Wine)
      • Limoncello
    • House
    • Toolmaking
    • Laser Cutting
  • Weather Cam
  • Contact