E7512 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of E7512

Location » Home » Grades > Special Alloy > E7512

UNE E7512

Profile

This page is mainly introduced the E7512 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of E7512,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
E7512
  • Steel Garde:E7512
  • Type:Special Alloy
  • Country:Spain
  • Standard:UNE
  • Application:Spain structural alloy steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 448~441 σb/MPa
Yield Strength 350 σ 0.2 ≥/MPa
Elongation 65 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 210~213 -
HRC 30 -

Physical Properties

Thermal expansion 16-52 e-6/K
Thermal conductivity 27-15 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5194-1849 째C
Density 4481-7178 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)
E7512 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

Technical specification/standard for download

Hot keywords:E7512
Previous: E7511
Next: E7513