AS/NZS Universal Beams (UB): Sizes & Weights

Australian universal beams to AS/NZS 3679.1, 150UB through 610UB. 28 sizes from the AS/NZS catalog, in kg/m with lb/ft alongside. Deeper reading: AS/NZS Steel Sections Guide.

150UB series

Designation	kg/m	lb/ft	Area (cm²)
150UB14	14	9.41	17.8
150UB18	18	12.1	22.9

180UB series

Designation	kg/m	lb/ft	Area (cm²)
180UB16.1	16.1	10.82	20.5
180UB18.1	18.1	12.16	23
180UB22.2	22.2	14.92	28.3

200UB series

Designation	kg/m	lb/ft	Area (cm²)
200UB18.2	18.2	12.23	23.2
200UB22.3	22.3	14.98	28.4
200UB25.4	25.4	17.07	32.4
200UB29.8	29.8	20.02	38

250UB series

Designation	kg/m	lb/ft	Area (cm²)
250UB25.7	25.7	17.27	32.8
250UB31.4	31.4	21.1	40
250UB37.3	37.3	25.06	47.5

310UB series

Designation	kg/m	lb/ft	Area (cm²)
310UB32	32	21.5	40.8
310UB40.4	40.4	27.15	51.5
310UB46.2	46.2	31.05	58.9

360UB series

Designation	kg/m	lb/ft	Area (cm²)
360UB44.7	44.7	30.04	57
360UB50.7	50.7	34.07	64.6
360UB56.7	56.7	38.1	72.2

410UB series

Designation	kg/m	lb/ft	Area (cm²)
410UB53.7	53.7	36.08	68.4
410UB59.7	59.7	40.12	76.1

460UB series

Designation	kg/m	lb/ft	Area (cm²)
460UB67.1	67.1	45.09	85.5
460UB74.6	74.6	50.13	95.1
460UB82.1	82.1	55.17	105

530UB series

Designation	kg/m	lb/ft	Area (cm²)
530UB82	82	55.1	104
530UB92.4	92.4	62.09	118

610UB series

Designation	kg/m	lb/ft	Area (cm²)
610UB101	101	67.87	129
610UB113	113	75.93	144
610UB125	125	84	159

Areas marked as computed on the individual size pages are derived from the tabulated weight and steel density rather than read from the section table.

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