Steel
Structural plate, sections and bars to EN, ASTM, JIS, GB, CSA, AS/NZS, IS and GOST.
Higher-strength structural steel — the 355 MPa class
How the S355 equivalents compareS355 and every grade the world lists against it, compared on what each standard guarantees. Some “equivalents” fall short; their yield shows it.
| Grade | Standard | Yield strength | Tensile strength | Closest to | Evidence |
|---|---|---|---|---|---|
| St 52-3 Withdrawn German grade (material number 1.0570), replaced by S355J2 under EN 10025. |  DIN 17100 | pending | pending | S355Close match | No values yet. |
Planned groups
- Very high-strength plate (S690Q, A514)
- Rebar: HRB400/500 (GB 1499.2), 500N (AS/NZS 4671), SD390 (JIS)
- Stainless and weathering steel
Standards for steel
EN 10025-2:2019- EN 1993-1-1:2005+AC:2009
- EN 1991-1-1
- EN 10346:2015
- EN 1993-1-3
- EN 10025-3:2019
- EN 10025-4:2019
- EN 10219-1
BS 4449:2005+A3:2016
ASTM A36/A36M- ASTM A992/A992M
- ASTM A500/A500M
- ASTM A1085/A1085M
- ASTM A615/A615M
- ASTM A706/A706M
ISO 898-1- ASTM F3125/F3125M
GB/T 700
JIS G 3101- DIN 17100
- ASTM A572/A572M
- JIS G 3106
- GB/T 1591-2018
CSA G40.21
AS/NZS 3678:2016
IS 2062:2011
GOST 27772-2015- GOST 19281-2014
- ASTM A653/A653M
- AS 1397
- JIS G 3302