DIN 1025-1 Narrow flange I-beams (I / IPN series)
CurrentLatest edition found. Still confirm amendments with the publisher.
- Edition
- DIN 1025-1:2009-04
- Publisher
- DIN
- Part family
- Steel grades & sections
- Reviewed
- 27 October 2026 · source checked
Is DIN 1025-1 still current?
Yes. DIN 1025-1:2009-04 is the latest edition MechAtlas found (MechAtlas review: 27 October 2026). Check the publisher for amendments before you specify it.
What it covers
Dimensions, masses and section properties of narrow flange taper I-beams.
Parts that use DIN 1025-1
- I-beam (taper flange) (Germany (DIN), main)
Hot-rolled I-shaped beam with sloping (taper) inner flange faces, used for general frames, supports and runway beams.
I 200 (example)
Narrow flange I series (IPN).
Official source
MechAtlas does not reproduce standards. Check the official edition at the publisher's page for DIN 1025-1 or the DIN store.
Open in MechAtlasCheck a drawing callout
Other steel grades & sections standards
- EN 10277 Replaced
Bright steel products - IS 2062 Replaced
Hot-rolled structural steel - DIN 1025-2 Withdrawn
Wide flange I-beams (IPB / HEB series) - IS 12778 Withdrawn
Parallel flange beams, columns and bearing piles - EN 10210-1 / 10219-1 Changing
Hot-finished / cold-formed hollow sections - ASTM A105/A105M Current
Carbon steel piping forgings - ASTM A108 Current
Cold-finished carbon and alloy steel bars - ASTM A1085 Current
Cold-formed welded carbon steel HSS - ASTM A240/A240M Current
Stainless plate, sheet & strip - ASTM A29 Current
General requirements for hot-wrought steel bars - ASTM A36/A36M Current
Carbon structural steel - ASTM A572 / A992 / A500 / A514 Current
HSLA, W-shapes, HSS, Q&T plate