X10CrAlSi25 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X10CrAlSi25

B.S. X10CrAlSi25

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This page is mainly introduced the X10CrAlSi25 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X10CrAlSi25,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Heat resisting steels and nickel alloys
  • Steel Garde:X10CrAlSi25
  • Type:Stainless Steels
  • Country:UK
  • Standard:B.S.
  • Standard Number:
    ITEM Standard Number Descriptions
    1 BS EN 10088-1 Stainless steels - Part 1: List of stainless steels
    2 BS EN 10095 Heat resisting steels and nickel alloys
  • Application:Heat resisting steels and nickel alloys

Cross Reference Table(Equivalent Materials):

Material Standard Country
1.4762 B.S. UK
X10CrAlSi25 ISO International

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.12
Si 0.70  1.40
Mn   1.00
P   0.040
S   0.015
Cr 23.00  26.00
Ni  
Al 1.20  1.70

Mechanical Properties

Tensile strength 211~700 σb/MPa
Yield Strength 739 σ 0.2 ≥/MPa
Elongation 04 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 858~850 -
HRC 30 -

Physical Properties

Thermal expansion 60-40 e-6/K
Thermal conductivity 00-87 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2773-6170 째C
Density 8278-9272 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)
X10CrAlSi25 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