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Volumes

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Formulas, kg/m tables, and worked examples for beams, angles, plate, and rebar.

Built for the steel market with clear pricing, trusted suppliers, and fast communication.

Mobile App

Get instant access to steel sections, calculations, and your ads from your phone.

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1.4 (RHS) — sizes & calculator | Iron Metal

Available sizes

Size	W (kg/m)	h (mm)	b (mm)	tw (mm)	tf (mm)
RHS 20x10x1.4	0.536	20	10	1.4	1.4
RHS 30x15x1.4	0.866	30	15	1.4	1.4
RHS 40x20x1.4	1.196	40	20	1.4	1.4
RHS 50x25x1.4	1.525	50	25	1.4	1.4
RHS 60x30x1.4	1.855	60	30	1.4	1.4
RHS 80x40x1.4	2.515	80	40	1.4	1.4
RHS 100x50x1.4	3.174	100	50	1.4	1.4
RHS 120x60x1.4	3.833	120	60	1.4	1.4