X5CrNi18 12E chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X5CrNi18 12E

ISO X5CrNi18 12E

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This page is mainly introduced the X5CrNi18 12E chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X5CrNi18 12E,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Steels for cold heading and cold extruding

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.07
Si   1.00
Mn   2.00
P   0.045
S   0.030
Cr 17.00  19.00
Ni 11.00  13.00
Mo  

Mechanical Properties

Tensile strength 273~316 σb/MPa
Yield Strength 688 σ 0.2 ≥/MPa
Elongation 48 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 338~121 -
HRC 30 -

Physical Properties

Thermal expansion 69-78 e-6/K
Thermal conductivity 00-98 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5554-9523 째C
Density 8965-9239 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)
X5CrNi18 12E Stainless Steels 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

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