Preparing Corrosion Test Materials
7:37
17:54
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At 7:37 in
All Natural organic weed killer
What happens here
After driving back to the garage, the presenter sets up a corrosion test to compare the effects of the organic vinegar and glyphosate on metal. He cuts two identical small pieces of galvanized wire using Knipex wire cutters and a DeWalt angle grinder for a clean, smooth surface. These wire pieces will be submerged in separate containers of each weed killer solution to observe corrosive effects over time.
Goal: Prepare metal samples to test the corrosiveness of different weed killers.
Tools and materials
- Angle Grinder DeWalt — Smoothing the cut edges of the wire for consistent surface exposure
- Small Plastic Containers Rubbermaid — Holding the weed killer solutions for the corrosion test
- Wire Cutters Knipex — Cutting the galvanized wire
- Galvanized Wire — Test samples for corrosion