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 701~827 σb/MPa
Yield Strength 282 σ 0.2 ≥/MPa
Elongation 18 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 847~657 -
HRC 30 -

Physical Properties

Thermal expansion 39-36 e-6/K
Thermal conductivity 04-88 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4226-2329 째C
Density 5762-0628 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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