Anchor Line Chains, also known as Anchor Chains, are heavy-duty chains used to secure anchors to ships. They provide strength and durability to withstand harsh marine conditions. These chains are crucial for ensuring vessel stability and safety during anchoring operations.

Size: Typically ranges from 12.5 mm to 152 mm in diameter.

Grade: Common grades include Grade 2, Grade 3, and U3, with higher grades offering greater strength.

Viscosity: Not applicable, as chains are solid metal components.

Buoyancy: Negative buoyancy due to high-density steel material.

Material: Typically made from high-tensile carbon steel or alloy steel for corrosion resistance and durability.

Breaking Load: Varies by size and grade, ranging from 4.75 tons to over 3,500 tons.

Proof Load: Generally 40-50% of the breaking load for certification.

Surface Treatment: Often galvanized or coated for enhanced corrosion resistance.

Chain Type: Studlink or studless, with studlink providing higher strength.

Standards: Complies with ISO 1704, ABS, DNV, or other maritime classification society standards.