S235J0W chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S235J0W

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UNE S235J0W

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This page is mainly introduced the S235J0W chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S235J0W,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
S235J0W
  • Steel Garde:S235J0W
  • Type:Special Alloy
  • Country:Spain
  • Standard:UNE
  • Application:Spain structural alloy steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
EN S235J0W EN Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 723~662 σb/MPa
Yield Strength 171 σ 0.2 ≥/MPa
Elongation 62 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 252~895 -
HRC 30 -

Physical Properties

Thermal expansion 25-84 e-6/K
Thermal conductivity 50-89 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6769-8835 째C
Density 3483-0698 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)
S235J0W 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