EN 10025-4:2019· Europe

S460M

High-strength sections and plate: 460 MPa yield up to 16 mm, 540–720 MPa tensile, 17 % elongation.

Nominal thicknessmm

Yield strength ReH: ≥ 440MPa
Confirmed16–40 mm
Tensile strength Rm: 540–720MPa
Confirmed≤ 40 mm
Elongation after fracture A: ≥ 17%
Confirmed
Design yield strength fy: 460MPa
Single source≤ 40 mm
Design ultimate strength fu: 540MPa
Single source≤ 40 mm

All values

Strength

Yield strength ReH

Upper yield strength guaranteed by the product standard (minimum).

Condition	Value	Evidence
	≥ 460MPa	Confirmed
	≥ 440MPa	Confirmed
	≥ 430MPa	Confirmed
	≥ 410MPa	Corroborated
	≥ 400MPa	Corroborated
	≥ 385MPa	Corroborated

Tensile strength Rm

Ultimate tensile strength. Product standards give a range or a minimum.

Condition	Value	Evidence
	540–720MPa	Confirmed
	530–710MPa	Confirmed
	510–690MPa	Corroborated
	500–680MPa	Corroborated
	490–660MPa	Corroborated

Ductility

Elongation after fracture A

Minimum elongation; depends on gauge length and test direction.

Condition	Value	Evidence
	≥ 17%	Confirmed

Design values (Eurocode)

Design yield strength fy

Nominal value used in design calculations (before partial factors).

Condition	Value	Evidence
	460MPa	Single source
	430MPa	Single source

Design ultimate strength fu

Nominal ultimate strength used in design calculations.

Condition	Value	Evidence
	540MPa	Single source
	530MPa	Single source

Sources here are public pages that reproduce EN 10025-4:2019. For design and acceptance, the standard edition named in your specification and the inspection certificate (EN 10204 3.1) of the delivered product take precedence.