Stellite 23 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Stellite 23

Whole Stellite 23

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This page is mainly introduced the Stellite 23 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Stellite 23,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stellite alloy

Cross Reference Table(Equivalent Materials):

Material Standard Country
Stellite 238 Whole Whole

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.40
Si   0.60
Mn   0.30
Cr   24.00
Ni   2.00
Mo  
Co remaining 
W   5.00
Fe   1.00

Mechanical Properties

Tensile strength 023~837 σb/MPa
Yield Strength 626 σ 0.2 ≥/MPa
Elongation 00 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 661~703 -
HRC 30 -

Physical Properties

Thermal expansion 46-66 e-6/K
Thermal conductivity 54-44 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5474-1745 째C
Density 0225-7183 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)
Stellite 23 Tool Die 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