IS 1730 Plates, sheets, strips and flats: dimensions
CurrentLatest edition found. Still confirm amendments with the publisher.
- Edition
- IS 1730:1989 (Second Revision), reaffirmed 2019
- Publisher
- IS
- Part family
- Steel grades & sections
- Reviewed
- 27 October 2026 · source checked
Is IS 1730 still current?
Yes. IS 1730:1989 (Second Revision), reaffirmed 2019 is the latest edition MechAtlas found (MechAtlas review: 27 October 2026). Check the publisher for amendments before you specify it.
What it covers
Standard sizes of plates, sheets, strips and flats for structural and general use.
Parts that use IS 1730
- Steel plate (India (IS), main)
Flat hot-rolled steel 3 mm and thicker, used for base plates, gussets, liners, chutes and fabricated parts.
Plate, sheet, strip and flat dimensions. - Flat bar (India (IS), main)
Hot-rolled rectangular bar used for brackets, stiffeners, wear strips, frames and fabrication.
Plates, sheets, strips and flats dimensions.
Official source
MechAtlas does not reproduce standards. Check the official edition at the publisher's page for IS 1730 or the IS 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Hot-rolled structural steel - DIN 1025-2 Withdrawn
Wide flange I-beams (IPB / HEB series) - IS 12778 Withdrawn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