Steel sections, sizes
& weights

Section designations, dimensions and weights across the main international section families. Designations differ between countries, so each reference makes its standards context explicit.

Index / 001

Standards-led technical guidance for steel specification, checking and procurement.

§ 01

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Calculation and reference pages

Steel Beam Sizes
Steel Beam Sizes is designed as a practical worldwide resource for comparing structural steel beam families, designations, dimensions, mass and commonly used section properties. Structural steel terminology and design rules vary between countries, so this page keeps the main…
Worldwide
I-Beam Sizes & Weight Chart
I-Beam Sizes & Weight Chart is designed as a practical worldwide resource for organising common I-shaped steel sections by size, mass and geometric properties. Structural steel terminology and design rules vary between countries, so this page keeps the main workflow global…
Worldwide
Universal Beam Sizes
Universal Beam Sizes is designed as a practical worldwide resource for presenting Universal Beam section designations, dimensions, weights and engineering properties. Structural steel terminology and design rules vary between countries, so this page keeps the main workflow…
Worldwide
H-Beam Sizes
H-Beam Sizes is designed as a practical worldwide resource for comparing broad-flange H-shaped sections used for columns, beams and heavily loaded framing. Structural steel terminology and design rules vary between countries, so this page keeps the main workflow global while…
Worldwide
Hollow Section Sizes
Hollow Section Sizes is designed as a practical worldwide resource for comparing rectangular, square and circular hollow structural sections across common international naming systems. Structural steel terminology and design rules vary between countries, so this page keeps the…
Worldwide

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