European Standard Channels – UPN



Stainless Steel UPN Channel

UPN or UNP is the short form for standardized channel sections according to DIN 1026-1: 2009 with tolerances according to EN 10279: 2000.
UPN in stainless steel are used in all kind of industrial applications, machinery and equipment building.
The use of stainless steel profiles is characterized by high design flexibility and by fast and cost effective construction (through the possibility of prefabrication in the steel production).
Stainless steel profiles are produced mainly from scrap and can be recycled again after utilization so new resources can be conserved.
According to EN 10088-3: 1D the following austenitic grades are predominantly used for stainless steel structurals: 1.4301 (304), 1.4307 (304L) , 1.4401 (316) , 1.4404 (316L) and 1.4571.

Description Execution G kg/m h b tw tf r1 r2
UPN 20x10x3 Hot Rolled 0.89 20 mm 10 mm 3 mm 3.5 mm 3.5 mm 2.5 mm
UPN 30x15x4 Hot Rolled 1.78 30 mm 15 mm 4 mm 4.5 mm 4.5 mm 2.5 mm
UPN 30x33x5 Hot Rolled 4.37 30 mm 33 mm 5 mm 7 mm 7 mm 3 mm
UPN 40x20x3 Hot Rolled 1.83 40 mm 20 mm 3 mm 3.3 mm 3.3 mm 3 mm
UPN 40x20x4 Hot Rolled 2.43 40 mm 20 mm 4 mm 4.5 mm 4.5 mm 3 mm
UPN 40x35x5 Hot Rolled 4.98 40 mm 35 mm 5 mm 7 mm 7 mm 3 mm
UPN 50x25x5 Hot Rolled 3.90 50 mm 25 mm 5 mm 6 mm 5 mm 3.5 mm
UPN 50 Hot Rolled 5.60 50 mm 38 mm 5 mm 7 mm 7 mm 3.5 mm
UPN 60x30x6 Hot Rolled 5.16 60 mm 30 mm 6 mm 6 mm 6 mm 3 mm
UPN 65 Hot Rolled 7.11 65 mm 42 mm 5.5 mm 7.5 mm 7.5 mm 4 mm
UPN 80 Hot Rolled 8.68 80 mm 45 mm 6 mm 8 mm 8 mm 4 mm
UPN 80 Laser 8.85 80 mm 45 mm 6 mm 8 mm 2 mm <1 mm
UPN 100 Hot Rolled 10.61 100 mm 50 mm 6 mm 8.5 mm 8.5 mm 4.5 mm
UPN 100 Laser 10.80 100 mm 50 mm 6 mm 8.5 mm 2 mm <1 mm
UPN 120 Hot Rolled 13.40 120 mm 55 mm 7 mm 9 mm 9 mm 4.5 mm
UPN 120 Laser 13.65 120 mm 55 mm 7 mm 9 mm 2 mm <1 mm
UPN 140 Hot Rolled 16.08 140 mm 60 mm 7 mm 10 mm 10 mm 5 mm
UPN 140 Laser 16.33 140 mm 60 mm 7 mm 10 mm 2 mm <1 mm
UPN 160 Hot Rolled 18.96 160 mm 65 mm 7.5 mm 10.5 mm 10.5 mm 5.5 mm
UPN 160 Laser 19.27 160 mm 65 mm 7.5 mm 10.5 mm 2 mm <1 mm
UPN 180 Hot Rolled 22.09 180 mm 70 mm 8 mm 11 mm 11 mm 5.5 mm
UPN 180 Laser 22.45 180 mm 70 mm 8 mm 11 mm 2 mm <1 mm
UPN 200 Laser 25.85 200 mm 75 mm 8.5 mm 11.5 mm 2 mm <1 mm
UPN 220 Laser 30.05 220 mm 80 mm 9 mm 12.5mm 2 mm <1 mm
UPN 240 Laser 33.96 240 mm 85 mm 9.5 mm 13 mm 2 mm <1 mm
UPN 260 Laser 38.73 260 mm 90 mm 10 mm 14 mm 2 mm <1 mm
UPN 280 Laser 42.81 280 mm 95 mm 10 mm 15 mm 2 mm <1 mm
UPN 300 Laser 47.05 300 mm 100 mm 10 mm 16 mm 2 mm <1 mm
UPN 320 Laser 59.93 320 mm 100 mm 14 mm 17.5 mm 2 mm <1 mm
UPN 350 Laser 61.23 350 mm 100 mm 14 mm 16 mm 2 mm <1 mm
UPN 380 Laser 63.71 380 mm 102 mm 13.5 mm 16 mm 2 mm <1 mm
UPN 400 Laser 72.46 400 mm 110 mm 14 mm 18 mm 2 mm <1 mm

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