Grades | Stainless Steels | A 534 18NiCrMo14-6

SAE A 534 18NiCrMo14-6 ( Precipitation-Hardening )

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A 534 18NiCrMo14-6 Application:Carburizing Steels for Anti-Friction Bearings

Chemical composition(mass fraction)(wt.%) of the A 534 18NiCrMo14-6
Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.20
Si - 0.50
Mn - 1.00
P - -
S - -
Ni - -
Cr - 12.50
Al - -
Cu - -
Ti - -
Fe - remaining
N - -
Mo - -
W - 3.00

Mechanical properties of grade A 534 18NiCrMo14-6

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition HBW
955 (≥) 764 (≥) 11 24 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical properties of grade A 534 18NiCrMo14-6

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
554 (≥) 363 (≥) 42 13 13 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
- - -
424 282 694 - - -

A 534 18NiCrMo14-6 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