UPN120 Steel Channel, EN 10365

The UPN120 steel channel (EN 10365): depth 120 mm, flange width 55 mm, web thickness 7 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: UPN120 channel, UPN120 x 100 to UPN120 x 6000 channels
• Model id: en10365-upn120
• Standard: EN 10365:2017 · size UPN120

Lengths

Length (mm)	Part key	Simplified
100	en10365-upn120x100	STEP
250	en10365-upn120x250	STEP
500	en10365-upn120x500	STEP
1000	en10365-upn120x1000	STEP
2000	en10365-upn120x2000	STEP
6000	en10365-upn120x6000	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
h	Depth		120		120	nominal	L1
b	Flange width		55		55	nominal	L1
tw	Web thickness		7		7	nominal	L1
tf	Flange thickness		9		9	nominal	L1
r1	Root radius		9		9	nominal	L1
r2	Toe radius		4.5		4.5	nominal	L1
slope	Flange slope		8		8	nominal	L0 (nom: one source)

Drawing

As a PDF: CC-EN10365-UPN-SZ-UPN120.pdf.

The UPN120 steel channel beside the UPN100 and the UPN140

The UPN120 is number 5 of the 9 EN 10365 steel channels published here, listed from UPN50 to UPN200.

• Depth (h): 120 mm on the UPN120 steel channel, against 100 mm on the UPN100 and 140 mm on the UPN140.
• Flange width (b): 55 mm on the UPN120 steel channel, against 50 mm on the UPN100 and 60 mm on the UPN140.
• Web thickness (tw): 7 mm on the UPN120 steel channel, against 6 mm on the UPN100 and 7 mm on the UPN140.
• Flange thickness (tf): 9 mm on the UPN120 steel channel, against 8.5 mm on the UPN100 and 10 mm on the UPN140.
• Root radius (r1): 9 mm on the UPN120 steel channel, against 8.5 mm on the UPN100 and 10 mm on the UPN140.
• Toe radius (r2): 4.5 mm on the UPN120 steel channel, against 4.5 mm on the UPN100 and 5 mm on the UPN140.
• Flange slope (slope): 8 mm on the UPN120 steel channel, the same on the UPN100 and the UPN140.

Other sizes

• One size smaller: UPN100 Steel Channel, EN 10365.
• One size larger: UPN140 Steel Channel, EN 10365.

Documents

• CC-EN10365-UPN-DS-UPN120.pdf: UPN120 datasheet: values with levels, lengths, sources
• CC-EN10365-UPN-SZ-UPN120.pdf: UPN120 drawing: this size's values on the views
• parts.json: the part record of every length (the platform contract)

Sources

arcelormittal-en10365-upn, kocaer-en10365-upn, schweizer-fn-en10365-upn, stad-en10365-upn. Full citations: the method page and this size's datasheet.

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