Wire Rope vs Chain for Lifting

Author：Solidlink Hot：

Both wire rope and chain lift loads, but they behave differently under stress. Choosing the right one affects safety, service life and cost. This guide compares the two so you can spec the right assembly.

What Is Wire Rope?

Wire rope is a series of steel wires twisted into strands around a core. It is strong in straight-line tension, has a degree of elasticity that helps absorb shock, and is cheaper per metre than chain. Its weaknesses are sharp bends and abrasion, which can damage strands. Terminations use fittings such as clips and thimbles.

What Is Lifting Chain?

Lifting chain is a series of interlocked steel links, rated by grade such as G80 or G100. It handles sharp edges, heat and rough service far better than wire rope, and resists abrasion well. It is heavier per metre and costs more, but it is the safer choice for dragging, high-heat or abrasive jobs.

How to Choose

Use wire rope for long, straight, high lifts where weight and cost matter.
Use chain for short, rough or high-heat applications.
Match the termination — clips and thimbles for rope, hooks and master links for chain.
Check the working load limit of the whole assembly, not just the rope or chain.

Inspection

Inspect wire rope for broken wires, kinks and crushed strands. Inspect chain for stretched links, cracks and worn pins. Take either out of service if damaged.