Stellite 25 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Stellite 25

Stellite 25

Profile

This page is mainly introduced the Stellite 25 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Stellite 25,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stellite 25
  • Steel Garde:Stellite 25
  • Type:Special Alloy
  • Application:Stellite alloy

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 559~748 σb/MPa
Yield Strength 921 σ 0.2 ≥/MPa
Elongation 98 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 507~502 -
HRC 30 -

Physical Properties

Thermal expansion 97-04 e-6/K
Thermal conductivity 18-92 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5853-7471 째C
Density 1424-7410 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 25 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