American Standard Link Chain
American Standard Link Chain refers to welded link chains manufactured in accordance with ASTM and NACM standards, widely used for lifting, towing, lashing, and general industrial rigging.
Basic Overview
- Standards: Compliant with ASTM A391/A391M, ASTM A413/A413M, ASTM A973/A973M, and NACM specifications.
- Structure: Welded steel link construction, with interlocking oval or round links for high tensile strength.
- Materials: Premium carbon steel, medium carbon steel, alloy steel, and stainless steel.
- Surface Treatments: Self-color, black oxide, polished, electro-galvanized, hot-dip galvanized, and powder coating.
- Size Range: Typically from 4 mm to 42 mm in link diameter.
