Bend testing
Tensile testing
Mathematical calculations
Lifting chains
Lifting equipment
Designations
Test specimens
Verification
Lifting tackle
Hoisting slings
Proof loading
Breaking load
Chains
Grades (quality)
Medium-duty
Dimensions
Mechanical testing
Welded joints
Chain pitch
Link chains
Safety measures
Equipment safety
Working load limit
Formulae (mathematics)
Chemical composition
Dimensional tolerances
Hazards
Heat treatment
Elongation
Strength of materials
Steels
Materials handling components