Sitemap | E-mail:[email protected]

E7504 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of E7504

Location » Home » Grades > Special Alloy > E7504

Contact

+86-13880247006

E-mail: [email protected]

UNE E7504

Profile

This page is mainly introduced the E7504 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of E7504,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
E7504

Steel Garde:E7504
Type:Special Alloy
Country:Spain
Standard:UNE
Application:Spain structural alloy steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	223～481	σb/MPa
Yield Strength	212	σ 0.2 ≥/MPa
Elongation	99	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	376～035	-
HRC	30	-

Physical Properties

Thermal expansion	53-86	e-6/K
Thermal conductivity	12-82	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3894-2655	째C
Density	6298-0099	kg/m³
Resistivity	0.50-0.60	Ohm.mm²/m

Heat Treatment Regime

Annealing	Quenching	Tempering	Normalizing	Q & T
√	√	√	√	√

Size Availability

Steel Grade	Specification	Processing range(mm)
E7504 Special Alloy	Round Bar and Hollow Bar	Φ1 to Φ2000
	Square and Flat Steel	Φ10 to Φ100
	Plate and Sheet	0.08-800(Thickness)10-1500(Width)Length
	Tube or Pipe	OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
	Coil and Strip Steel	THK:0.1mm Width:1500mm
	Forged	Ring/Cylindrical/Disk