X45Cr13 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X45Cr13

Location » Home » Grades > Stainless Steels > X45Cr13

DIN X45Cr13

Profile

This page is mainly introduced the X45Cr13 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X45Cr13,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Corrosion-resistant high-temperature steel
  • Steel Garde:X45Cr13
  • Type:Stainless Steels
  • Country:Germany
  • Standard:DIN
  • Standard Number:
    ITEM Standard Number Descriptions
    1 DIN 17230 (1980) Ball and Roller Bearing Steels; Technical Conditions of Delivery
  • Metallographic Structure:Austenite
  • Application:Corrosion-resistant high-temperature steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.35  0.44
Si   0.6
Mn   0.6
Ni   0.6
S   0.025
P   0.03
Cr 12  14

Mechanical Properties

Tensile strength 024~053 σb/MPa
Yield Strength 965 σ 0.2 ≥/MPa
Elongation 38 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 793~642 -
HRC 30 -

Physical Properties

Thermal expansion 43-79 e-6/K
Thermal conductivity 01-56 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9051-6157 째C
Density 7371-3320 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)
X45Cr13 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