European Purlin U | Section Sizes

Shape	Area (mm²)	Depth (mm)	Width (mm)	Section Properties
Shape	Area (mm²)	Depth (mm)	Width (mm)	I_x (mm⁴)	I_y (mm⁴)	Plastic Mod Xp (mm³)	Plastic Mod Yp (mm³)
U100-1.00 Dimensions	-	100	52.5	-	-	-	-
U100-1.20 Dimensions	-	100	52.8	-	-	-	-
U100-1.50 Dimensions	-	100	53.4	-	-	-	-
U100-2.00 Dimensions	-	100	51.8	-	-	-	-
U100-2.50 Dimensions	-	100	59.2	-	-	-	-
U100-3.00 Dimensions	-	100	51	-	-	-	-
U104-1.00 Dimensions	-	104	50.5	-	-	-	-
U104-1.20 Dimensions	-	104	50.8	-	-	-	-
U104-1.50 Dimensions	-	104	51.4	-	-	-	-
U104-2.00 Dimensions	-	104	49.8	-	-	-	-
U104-2.50 Dimensions	-	104	57.2	-	-	-	-
U104-3.00 Dimensions	-	104	49	-	-	-	-
U150-1.00 Dimensions	-	150	51.5	-	-	-	-
U150-1.20 Dimensions	-	150	51.8	-	-	-	-
U150-1.50 Dimensions	-	150	52.4	-	-	-	-
U150-2.00 Dimensions	-	150	53.2	-	-	-	-
U150-2.50 Dimensions	-	150	44.2	-	-	-	-
U150-3.00 Dimensions	-	150	48.5	-	-	-	-
U154-1.00 Dimensions	-	154	49.5	-	-	-	-
U154-1.20 Dimensions	-	154	49.8	-	-	-	-
U154-1.50 Dimensions	-	154	50.4	-	-	-	-
U154-2.00 Dimensions	-	154	51.2	-	-	-	-
U154-2.50 Dimensions	-	154	42.2	-	-	-	-
U154-3.00 Dimensions	-	154	46.5	-	-	-	-
U200-1.00 Dimensions	-	200	49.5	-	-	-	-
U200-1.20 Dimensions	-	200	49.8	-	-	-	-
U200-1.50 Dimensions	-	200	50.4	-	-	-	-
U200-2.00 Dimensions	-	200	51.2	-	-	-	-
U200-3.00 Dimensions	-	200	49	-	-	-	-
U204-1.00 Dimensions	-	204	47.5	-	-	-	-
U204-1.20 Dimensions	-	204	47.8	-	-	-	-
U204-1.50 Dimensions	-	204	48.4	-	-	-	-
U204-2.00 Dimensions	-	204	49.2	-	-	-	-
U204-3.00 Dimensions	-	204	47	-	-	-	-
U250-1.00 Dimensions	-	250	51.5	-	-	-	-
U250-1.20 Dimensions	-	250	51.8	-	-	-	-
U250-1.50 Dimensions	-	250	52.4	-	-	-	-
U250-2.00 Dimensions	-	250	53.2	-	-	-	-
U250-2.50 Dimensions	-	250	64.2	-	-	-	-
U250-3.00 Dimensions	-	250	55	-	-	-	-
U254-1.00 Dimensions	-	254	49.5	-	-	-	-
U254-1.20 Dimensions	-	254	49.8	-	-	-	-
U254-1.50 Dimensions	-	254	50.4	-	-	-	-
U254-2.00 Dimensions	-	254	51.2	-	-	-	-
U254-2.50 Dimensions	-	254	62.2	-	-	-	-
U254-3.00 Dimensions	-	254	53	-	-	-	-
U300-1.00 Dimensions	-	300	61.5	-	-	-	-
U300-1.20 Dimensions	-	300	50.4	-	-	-	-
U300-1.50 Dimensions	-	300	50.8	-	-	-	-
U300-2.00 Dimensions	-	300	63.3	-	-	-	-
U300-2.50 Dimensions	-	300	64.2	-	-	-	-
U300-3.00 Dimensions	-	300	51	-	-	-	-
U304-1.00 Dimensions	-	304	63.5	-	-	-	-
U304-1.20 Dimensions	-	304	52.4	-	-	-	-
U304-1.50 Dimensions	-	304	52.8	-	-	-	-
U304-2.00 Dimensions	-	304	65.3	-	-	-	-
U304-2.50 Dimensions	-	304	66.2	-	-	-	-
U304-3.00 Dimensions	-	304	53	-	-	-	-

The above table of Purlin U sizes offers a detailed beam sizes chart for engineers to easily scroll and find what they’re looking for. If you’re looking for a different section or shape try the search feature or one of the below resources: