UK Universal Columns (UC): Sizes & Weights

British universal columns to BS EN 10365, 152x152 through 356x406. 74 sizes from the UK catalog, in kg/m with lb/ft alongside. Deeper reading: UK UB & UC Sizes Chart.

152x152 UC series

Designationkg/mlb/ftArea (cm²)
152x152x23 UC2315.4629.3
152x152x30 UC3020.1638.2
152x152x37 UC3724.8647.1
152x152x44 UC4429.5756.1
152x152x51 UC5134.2765

203x203 UC series

Designationkg/mlb/ftArea (cm²)
203x203x46 UC46.130.9858.7
203x203x52 UC5234.9466.2
203x203x60 UC6040.3276.4
203x203x71 UC7147.7190.4
203x203x86 UC86.157.86109.7
203x203x100 UC10067.2127.4

254x254 UC series

Designationkg/mlb/ftArea (cm²)
254x254x73 UC73.149.1293.1
254x254x81 UC8154.43103.2
254x254x89 UC88.959.74113.2
254x254x101 UC10167.87128.7
254x254x107 UC10771.9136.3
254x254x115 UC11577.28146.5
254x254x132 UC13288.7168.2
254x254x149 UC149100.12189.8
254x254x167 UC167112.22212.7

305x305 UC series

Designationkg/mlb/ftArea (cm²)
305x305x97 UC96.965.11123.4
305x305x107 UC10771.9136.3
305x305x118 UC11879.29150.3
305x305x129 UC12986.68164.3
305x305x137 UC13792.06174.5
305x305x143 UC14396.09182.2
305x305x158 UC158106.17201.3
305x305x179 UC179120.28228
305x305x198 UC198133.05252.2
305x305x202 UC202135.74257.3
305x305x226 UC226151.87287.9
305x305x240 UC240161.27305.7
305x305x253 UC253170.01322.3
305x305x283 UC283190.17360.5
305x305x313 UC313210.33398.7
305x305x342 UC342229.81435.7
305x305x375 UC375251.99477.7
305x305x415 UC415278.87528.7
305x305x454 UC454305.07578.3
305x305x500 UC500335.98636.9

356x368 UC series

Designationkg/mlb/ftArea (cm²)
356x368x129 UC12986.68164.3
356x368x134 UC13490.04170.7
356x368x147 UC14798.78187.3
356x368x153 UC153102.81194.9
356x368x162 UC162108.86206.4
356x368x177 UC177118.94225.5
356x368x179 UC179120.28228
356x368x196 UC196131.71249.7
356x368x202 UC202135.74257.3

356x406 UC series

Designationkg/mlb/ftArea (cm²)
356x406x216 UC216145.15275.2
356x406x235 UC235157.91299.4
356x406x237 UC237159.26301.9
356x406x262 UC262176.06333.8
356x406x287 UC287192.86365.6
356x406x314 UC314211400
356x406x340 UC340228.47433.1
356x406x347 UC347233.17442
356x406x382 UC382256.69486.6
356x406x393 UC393264.08500.6
356x406x421 UC421282.9536.3
356x406x463 UC463311.12589.8
356x406x467 UC467313.81594.9
356x406x509 UC509342.03648.4
356x406x551 UC551370.26701.9
356x406x592 UC592397.81754.1
356x406x634 UC634426.03807.6
356x406x677 UC677454.92862.4
356x406x744 UC744499.95947.8
356x406x818 UC818549.671,042
356x406x900 UC900604.771,146.5
356x406x990 UC990665.251,261.1
356x406x1086 UC1,086729.761,383.4
356x406x1202 UC1,202807.711,531.2
356x406x1299 UC1,299872.891,654.8

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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