EN 485-2
Aluminium and aluminium alloys — Sheet, strip and plate — Part 2: Mechanical properties
Minimum Rm, Rp0.2 and elongation by alloy, temper and thickness for rolled products. Eurocode 9 Table 3.2a quotes these minimums as fo and fu.
34 values on this site name a clause of this document.
Grades on Matipedia
EN 485-25754-O/H111
Soft AlMg3 sheet and plate: 80 MPa proof, 190 MPa tensile, and welding costs nothing — HAZ = parent metal.
- ReH
- ≥ 80 MPa
- Rm
- ≥ 190 MPa
- From the standard
- 7
EN 485-25754-H22
Quarter-hard AlMg3 sheet: 130 MPa proof, 220–270 MPa tensile up to 12.5 mm.
- ReH
- ≥ 130 MPa
- Rm
- 220–270 MPa
- Trade sources only
- 3
EN 485-25754-H24
Half-hard AlMg3 sheet and plate: 160 MPa proof, 240 MPa tensile up to 25 mm; welding drops the proof to 100 MPa.
- ReH
- ≥ 160 MPa
- Rm
- ≥ 240 MPa
- From the standard
- 7
EN 485-25083-O/H111
The strongest common non-heat-treatable plate: 125 MPa proof, 275 MPa tensile up to 50 mm, unaffected by welding.
- ReH
- ≥ 125 MPa
- Rm
- ≥ 275 MPa
- From the standard
- 14
- Disagreements explained
- 1
EN 485-25083-H22
Quarter-hard 5083: 215 MPa proof, 305 MPa tensile up to 40 mm; HAZ falls to 155/275 MPa.
- ReH
- ≥ 215 MPa
- Rm
- ≥ 305 MPa
- From the standard
- 7
EN 485-25083-H24
Half-hard 5083: 250 MPa proof, 340 MPa tensile up to 25 mm, buckling class A.
- ReH
- ≥ 250 MPa
- Rm
- ≥ 340 MPa
- From the standard
- 7
EN 485-26082-T6/T651 plate
Heat-treatable structural plate: 260 MPa proof up to 6 mm, 255 up to 12.5 mm, 240 MPa to 100 mm.
- ReH
- ≥ 255 MPa
- Rm
- ≥ 300 MPa
- From the standard
- 21
- Single source
- 8
- Trade sources only
- 2