20x20x2 Steel Hollow Section, EN 10219-2

The 20x20x2 steel hollow section (EN 10219-2): height 20 mm, width 20 mm, wall thickness 2 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: 20x20x2 hollow section, 20x20x2 x 100 to 20x20x2 x 6000 hollow sections
• Model id: en10219-20x20x2
• Standard: EN 10219-2:2006 · size 20x20x2

Lengths

Length (mm)	Part key	Simplified
100	en10219-20x20x2x100	STEP
250	en10219-20x20x2x250	STEP
500	en10219-20x20x2x500	STEP
1000	en10219-20x20x2x1000	STEP
2000	en10219-20x20x2x2000	STEP
6000	en10219-20x20x2x6000	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
H	Height		20		20	nominal	L1
B	Width		20		20	nominal	L1
T	Wall thickness		2		2	nominal	L1
ro	External corner radius	3.2		4.8	4	midpoint of min–max	L1
ri	Internal corner radius		2 ref		2	reference value	L0 (ref: one source)

Drawing

As a PDF: CC-EN10219-SZ-20x20x2.pdf.

The 20x20x2 steel hollow section beside the 20x20x2.5

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

• Height (H): 20 mm on the 20x20x2 steel hollow section, the same on the 20x20x2.5.
• Width (B): 20 mm on the 20x20x2 steel hollow section, the same on the 20x20x2.5.
• Wall thickness (T): 2 mm on the 20x20x2 steel hollow section, against 2.5 mm on the 20x20x2.5.
• External corner radius (ro): 3.2 to 4.8 mm on the 20x20x2 steel hollow section, against 4 to 6 mm on the 20x20x2.5.
• Internal corner radius (ri): 2 mm (reference) on the 20x20x2 steel hollow section, against 2.5 mm (reference) on the 20x20x2.5.

Other sizes

• One size larger: 20x20x2.5 Steel Hollow Section, EN 10219-2.

Documents

• CC-EN10219-DS-20x20x2.pdf: 20x20x2 datasheet: values with levels, lengths, sources
• CC-EN10219-SZ-20x20x2.pdf: 20x20x2 drawing: this size's values on the views
• parts.json: the part record of every length (the platform contract)

Sources

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

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