How To Prevent Rust by Astm A179 Cold Drawn Steel Pipe

1. Clean the pipe thoroughly: Before painting or coating, ensure that the surface of the pipe is clean and free from dirt, oil, and other impurities.

2. Apply a primer: Use a rust-preventive primer to coat the surface of the pipe. This will provide a protective layer that will prevent further rusting.

3. Select the correct coating: Depending on the application requirements, choose a suitable coating material for the cold drawn steel pipe. Some common coating options include paints, varnishes, and enamels.

4. Avoid exposure to moisture: Keep the pipe out of direct contact with moisture and ensure it is not submerged in water. Moisture is a prime source for rusting.

5. Inspect regularly: Check the condition of the coating and the surface of the pipe regularly to ensure that no corrosion has occurred.

6. Store properly: Store the pipe in a dry, well-ventilated area to avoid exposure to moisture and prevent rusting.

7. Use appropriate fasteners: Use properly tightened fasteners to avoid rusting due to galvanic action between different materials.