Grades | Stainless Steels | S42023

AISI S42023 ( Martensite )

PDF | Word | Print

S42023 Application:Martensitic Chromium Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S42023
Elements Min.(≥) Max.(≤) Similar Remarks
C 0.30 0.40
Mn - 1.25
Si - 1.00
P - 0.06
S - 0.06
Cr 12.00 14.00
Ni - -
Mo - -
Cu - 0.60
Zr - 0.60
Se 0.15 -

Mechanical properties of grade S42023

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition HBW
683 (≥) 993 (≥) 31 21 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical properties of grade S42023

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
624 (≥) 476 (≥) 43 24 21 Solution and Aging, Annealing, Ausaging, Q+T,etc
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
- - -
552 462 192 - - -

S42023 Range of products
Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED