If you choose to use them path do it really thoroughly.
How to remove rust from metal fence.
Above all be careful to treat all curved and hard to reach areas as rust reappears the fastest in these places due to the water which tends to stay there for a long time.
Paint the mixture onto the rusted areas.
2 set the garden hose nozzle to jet or the most powerful stream setting to knock away.
Let the naval jelly penetrate the lingering rust for 30 minutes.
After it soaks put on a pair of rubber gloves and scrub the metal with steel wool or a stiff bristled brush.
Remove rust form any kind of metal or steel with this home made trick fast cheap and easy solution.
If any rust fragments remain repeat the previous steps.
Repeat the naval jelly and water application until all rust is removed.
To remove rust from small metal items first fill a container with undiluted white vinegar.
Step 4 rinse the iron fence with water to wash off the naval jelly.
Apply two fairly thick coats of rust resistant paint over the primer using a medium bristled paint brush.
Allow to sit for 10 minutes then immediately rinse the solution from the surface of the metal.
Wipe a broom over all areas of the fence including posts to knock away spiderwebs and loose dust or debris.
Switch between the brushes to clean the hard to reach corners.
Do this on a regular basis to keep your metals in good shape and again if rust does start to develop remove it.
Use smooth even strokes to cover all areas and allow the paint to dry completely between coats.
Once the paint and rust are removed spray wd 40 on the gate and wipe it with a cloth to remove dirt and any oil left behind by the paint.
Use these tips to remove the rust from your fence and other items.
Spray wd 40 again and let it dry.
Safely remove rust from tools and fragile metal parts.
Paint the entire surface of the fence with an even coat of rust inhibiting primer for metal and allow it to dry at least four hours.
Wire brush and sandpaper are the most common ways to remove rust and old paint from metal doors and fences.