Types of Anchor Chains and Maintenance Tips

There are different types of anchor chains available in the market, which can be classified based on size, material, and strength. Here are some of the commonly used anchor chains:

Stud Link Anchor Chain - This is the most commonly used type of anchor chain. It is designed with studs or projections on the links, which prevents the chain from getting twisted.

Studless Anchor Chain - On the other hand, is lighter and flexible than stud link anchor chain, allowing it to lie flatter on the seabed.

Anchor Chain Grades - Anchor chains come in different grades, which determine their strength and durability. The most commonly used grades are Grade 2, Grade 3, and Grade 4.

Galvanized Anchor Chain - Galvanized anchor chains are coated with a layer of zinc, which provides additional protection against corrosion.

Materials Used to Make Anchor Chains

Anchor chains are made from various materials, including galvanized steel, stainless steel, and aluminum. Galvanized steel chain is the most commonly used material for anchor chains. It is durable, corrosion-resistant, and affordable. Stainless steel chain, on the other hand, is more corrosion-resistant than galvanized steel chains but is more expensive. Aluminum chains are lightweight but not as strong as galvanized steel or stainless steel chains.

Maintenance Tips for Anchor Chains

It is crucial to maintain anchor chains properly to ensure their longevity and effectiveness. Routine inspections should be carried out to check for any signs of wear and tear or deformation. Cleaning the chains regularly can also help prevent corrosion and prolong their lifespan. Here are some tips:

1. Rinse your chain with freshwater after each use to remove salt and prevent rust.

2. Check your anchor chain for any signs of wear and tear, including bent or broken links, and replace any damaged links immediately.

3. Lubricate your anchor chain with corrosion-resistant grease to prevent corrosion and rust.

4. Keep your anchor chain in a dry and well-ventilated place to prevent corrosion.

5. Before going on a voyage, inspect your anchor chain thoroughly, and ensure that it is in good working condition.

Understanding anchor chains is essential for any boat owner. Different types of anchor chains, materials, and maintenance tips should be considered when selecting and maintaining your anchor chain. Following these tips will help your anchor chain last longer and provide a secure anchoring system for your vessel.