How are chain slings manufactured?

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Multiple Choice

How are chain slings manufactured?

Explanation:
Chain slings are built by forming individual links from short lengths of steel rod into circular shapes and welding the ends closed. This method produces closed, load-bearing links that can withstand repeated lifting and bending stresses, while allowing inspection of welds for safety. Casting would risk porosity and unpredictable strength, making the links less reliable under dynamic loads. Twisting wires creates a wire rope, not a chain, and forging from solid bars would be more costly and heavy for making many small links. Welding from rod is the practical, proven way to produce strong, inspectable chain links for slings.

Chain slings are built by forming individual links from short lengths of steel rod into circular shapes and welding the ends closed. This method produces closed, load-bearing links that can withstand repeated lifting and bending stresses, while allowing inspection of welds for safety. Casting would risk porosity and unpredictable strength, making the links less reliable under dynamic loads. Twisting wires creates a wire rope, not a chain, and forging from solid bars would be more costly and heavy for making many small links. Welding from rod is the practical, proven way to produce strong, inspectable chain links for slings.

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