S42200 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S42200

Location » Home » Grades > Stainless Steels > S42200

AISI S42200

Profile

This page is mainly introduced the S42200 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S42200,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Martensitic Chromium Molybdenum Nickel Wolfram Stainless Steel (422)

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.20  0.25
Mn   1.00
Si   0.75
P   0.04
S   0.03
Cr 11.50  13.50
Ni 0.50  1.00
Mo 0.75  1.25
V 0.15  0.30
W 0.75  1.25

Mechanical Properties

Tensile strength 194~230 σb/MPa
Yield Strength 944 σ 0.2 ≥/MPa
Elongation 73 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 151~621 -
HRC 30 -

Physical Properties

Thermal expansion 84-61 e-6/K
Thermal conductivity 40-20 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6074-0879 째C
Density 7334-1699 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)
S42200 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