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

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UNE S355J0

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

Cross Reference Table(Equivalent Materials):

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

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 040~097 σb/MPa
Yield Strength 136 σ 0.2 ≥/MPa
Elongation 15 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 162~591 -
HRC 30 -

Physical Properties

Thermal expansion 21-57 e-6/K
Thermal conductivity 91-04 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8011-2121 째C
Density 9225-6799 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)
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