What is the breaking strength, in kilonewtons, for a 6M strand?

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Multiple Choice

What is the breaking strength, in kilonewtons, for a 6M strand?

Breaking strength is the maximum force a strand can carry before it fails. For a 6M strand, standard data tables list its breaking strength as about 26.7 kN. This value reflects the strand’s construction and material properties; it’s the figure used as the reference point for design, with working loads chosen far below it using a safety factor. The other numbers correspond to different strand sizes or constructions, so they don’t match the 6M classification. In practice, you’d compare your required load to the 6M’s breaking strength and apply the appropriate safety factor to determine the allowable working load.

Breaking strength is the maximum force a strand can carry before it fails. For a 6M strand, standard data tables list its breaking strength as about 26.7 kN. This value reflects the strand’s construction and material properties; it’s the figure used as the reference point for design, with working loads chosen far below it using a safety factor. The other numbers correspond to different strand sizes or constructions, so they don’t match the 6M classification. In practice, you’d compare your required load to the 6M’s breaking strength and apply the appropriate safety factor to determine the allowable working load.

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