50x30x4 Steel Hollow Section, EN 10219-2

The 50x30x4 steel hollow section (EN 10219-2): height 50 mm, width 30 mm, wall thickness 4 mm. Available as 6 lengths from 100 to 6000 mm, each as simplified STEP.

How these parts are made, and what the levels mean: read the method

• Also searched as: 50x30x4 hollow section, 50x30x4 x 100 to 50x30x4 x 6000 hollow sections
• Model id: en10219-50x30x4
• Standard: EN 10219-2:2006 · size 50x30x4

Lengths

Length (mm)	Part key	Simplified
100	en10219-50x30x4x100	STEP
250	en10219-50x30x4x250	STEP
500	en10219-50x30x4x500	STEP
1000	en10219-50x30x4x1000	STEP
2000	en10219-50x30x4x2000	STEP
6000	en10219-50x30x4x6000	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
H	Height		50		50	nominal	L1
B	Width		30		30	nominal	L1
T	Wall thickness		4		4	nominal	L1
ro	External corner radius	6.4		9.6	8	midpoint of min–max	L1
ri	Internal corner radius		4 ref		4	reference value	L0 (ref: one source)

Drawing

As a PDF: CC-EN10219-SZ-50x30x4.pdf.

The 50x30x4 steel hollow section beside the 50x30x3 and the 50x50x2

The 50x30x4 is number 21 of the 89 EN 10219-2 steel hollow sections published here, listed from 20x20x2 to 100x100x10.

• Height (H): 50 mm on the 50x30x4 steel hollow section, the same on the 50x30x3 and the 50x50x2.
• Width (B): 30 mm on the 50x30x4 steel hollow section, against 30 mm on the 50x30x3 and 50 mm on the 50x50x2.
• Wall thickness (T): 4 mm on the 50x30x4 steel hollow section, against 3 mm on the 50x30x3 and 2 mm on the 50x50x2.
• External corner radius (ro): 6.4 to 9.6 mm on the 50x30x4 steel hollow section, against 4.8 to 7.2 mm on the 50x30x3 and 3.2 to 4.8 mm on the 50x50x2.
• Internal corner radius (ri): 4 mm (reference) on the 50x30x4 steel hollow section, against 3 mm (reference) on the 50x30x3 and 2 mm (reference) on the 50x50x2.

Other sizes

• One size smaller: 50x30x3 Steel Hollow Section, EN 10219-2.
• One size larger: 50x50x2 Steel Hollow Section, EN 10219-2.

Documents

• CC-EN10219-DS-50x30x4.pdf: 50x30x4 datasheet: values with levels, lengths, sources
• CC-EN10219-SZ-50x30x4.pdf: 50x30x4 drawing: this size's values on the views
• parts.json: the part record of every length (the platform contract)

Sources

nskenzai-en10219, parker-en10219, roymech-en10219, tata-hybox-en10219. Full citations: the method page and this size's datasheet.

Found an error? Use the feedback section on this page.