UPN180 Steel Channel, EN 10365

The UPN180 steel channel (EN 10365): depth 180 mm, flange width 70 mm, web thickness 8 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: UPN180 channel, UPN180 x 100 to UPN180 x 6000 channels
• Model id: en10365-upn180
• Standard: EN 10365:2017 · size UPN180

Lengths

Length (mm)	Part key	Simplified
100	en10365-upn180x100	STEP
250	en10365-upn180x250	STEP
500	en10365-upn180x500	STEP
1000	en10365-upn180x1000	STEP
2000	en10365-upn180x2000	STEP
6000	en10365-upn180x6000	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
h	Depth		180		180	nominal	L1
b	Flange width		70		70	nominal	L1
tw	Web thickness		8		8	nominal	L1
tf	Flange thickness		11		11	nominal	L1
r1	Root radius		11		11	nominal	L1
r2	Toe radius		5.5		5.5	nominal	L1
slope	Flange slope		8		8	nominal	L0 (nom: one source)

Drawing

As a PDF: CC-EN10365-UPN-SZ-UPN180.pdf.

The UPN180 steel channel beside the UPN160 and the UPN200

The UPN180 is number 8 of the 9 EN 10365 steel channels published here, listed from UPN50 to UPN200.

• Depth (h): 180 mm on the UPN180 steel channel, against 160 mm on the UPN160 and 200 mm on the UPN200.
• Flange width (b): 70 mm on the UPN180 steel channel, against 65 mm on the UPN160 and 75 mm on the UPN200.
• Web thickness (tw): 8 mm on the UPN180 steel channel, against 7.5 mm on the UPN160 and 8.5 mm on the UPN200.
• Flange thickness (tf): 11 mm on the UPN180 steel channel, against 10.5 mm on the UPN160 and 11.5 mm on the UPN200.
• Root radius (r1): 11 mm on the UPN180 steel channel, against 10.5 mm on the UPN160 and 11.5 mm on the UPN200.
• Toe radius (r2): 5.5 mm on the UPN180 steel channel, against 5.5 mm on the UPN160 and 6 mm on the UPN200.
• Flange slope (slope): 8 mm on the UPN180 steel channel, the same on the UPN160 and the UPN200.

Other sizes

• One size smaller: UPN160 Steel Channel, EN 10365.
• One size larger: UPN200 Steel Channel, EN 10365.

Documents

• CC-EN10365-UPN-DS-UPN180.pdf: UPN180 datasheet: values with levels, lengths, sources
• CC-EN10365-UPN-SZ-UPN180.pdf: UPN180 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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