How can I stop rusting and make the threaded rods last longer in outdoor or harsh conditions?

For safeguarding threaded rods against rust and ensuring long life in harsh surroundings, you should adhere to these procedures:

• Choosing Materials: You should select materials resistant to corrosion, such as stainless or galvanized steel. These are particularly useful for outdoor settings or marine uses.
• Protective Coatings: Apply protection layers like zinc plate, hot-dip galvanize, or epoxy. This improves resistance against rust and other elements that cause corrosion.
• Regular Check-up: Always take time to inspect the rods for early rust detection. Fix or change them as needed to deal with problems quickly.
• Protection of the Environment: Avoid contact with dampness, chemicals, or other harmful substances. You can do this by using covers for protection or adopting sealants when feasible.