Stainless Anchor Chain in Peter I Island, Marine Intercom Systems - Anchor Chains

Stainless anchor chains are durable, corrosion-resistant chains used for mooring boats and ships. They provide superior strength and longevity in marine environments. These chains are commonly made from high-grade stainless steel to withstand harsh conditions.

Size: 6mm to 130mm diameter

Grade: Grade 2, Grade 3, or Grade 4 (common for marine applications)

Material: Stainless Steel (AISI 316 or 304), High-Tensile Steel (G30, G40, G70)

Viscosity: N/A (not applicable for solid chains)

Buoyancy: Negative (sinks in water due to high density)

Breaking Load: Varies by size and grade (e.g., 6mm chain ~1.5 tons, 130mm chain ~3,500 tons)

Proof Load: Typically 50% of breaking load

Corrosion Resistance: High (especially for stainless steel grades)

Surface Treatment: Hot-dip galvanized (for steel chains), passivated (for stainless steel)

Length per Shackle: Standard 27.5 meters (15 fathoms)

Weight per Meter: Depends on size (e.g., 10mm chain ~2.2 kg/m, 50mm chain ~55 kg/m)

Standards: ISO 1704, DIN 766, ABS, Lloyd’s Register certified

Elongation: Minimal under load (varies by material and grade)

Temperature Resistance: -20°C to 400°C (for stainless steel)