EN S355J0 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of EN S355J0

Location » Home » Grades > Special Alloy > EN S355J0

EN EN S355J0

Profile

This page is mainly introduced the EN S355J0 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of EN S355J0,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Euronorm Structural steel, EN S355J0
  • Steel Garde:EN S355J0
  • Type:Special Alloy
  • Country:Euronorm
  • Standard:EN
  • Application:Euronorm Structural steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
S355J0 UNE Spain
S355J0WP UNE Spain
S355J0W UNE Spain
EN S355J0H EN Euronorm
EN S355J0WP EN Euronorm
EN S355J0W EN Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 208~056 σb/MPa
Yield Strength 040 σ 0.2 ≥/MPa
Elongation 77 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 104~280 -
HRC 30 -

Physical Properties

Thermal expansion 91-24 e-6/K
Thermal conductivity 64-58 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9134-2681 째C
Density 4532-5879 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)
EN S355J0 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