Describe：

1.Cleaning: Clean the anchor chain regularly to remove salt, mud, and debris. Use freshwater and a stiff brush to scrub the chain thoroughly. This helps prevent corrosion and keeps the chain functioning smoothly.

2.Rust Removal: If you notice any rust spots on the chain, remove them promptly using a wire brush or sandpaper. After removing the rust, apply a rust inhibitor or a protective coating to prevent further corrosion.

3.Lubrication: Apply a lubricant to the anchor chain to reduce friction and prevent rust. Use a marine-grade lubricant or a specific chain lubricant designed for this purpose. Make sure to apply the lubricant evenly along the entire length of the chain.

4.Storage:Coil the chain neatly in a dry, well-ventilated area away from direct sunlight. Avoid storing the chain in a way that it becomes tangled or kinked.

5.Inspect Connections: Check the connections between the anchor chain and the anchor, as well as any shackles or swivels, to ensure they are secure and in good condition. Replace any worn or damaged components as needed.

Summarize：

By following these maintenance steps, you can ensure that your anchor chain remains in good condition and performs effectively when needed. Regular maintenance not only prolongs the life of the chain but also contributes to the safety of your vessel.