A 534 18NiCrMo14-6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of A 534 18NiCrMo14-6

SAE A 534 18NiCrMo14-6

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This page is mainly introduced the A 534 18NiCrMo14-6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of A 534 18NiCrMo14-6,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Carburizing Steels for Anti-Friction Bearings

Chemical composition(mass fraction)(wt.%)

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

Tensile strength 794~489 σb/MPa
Yield Strength 349 σ 0.2 ≥/MPa
Elongation 14 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 671~954 -
HRC 30 -

Physical Properties

Thermal expansion 31-18 e-6/K
Thermal conductivity 01-90 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9298-9168 째C
Density 6881-4717 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)
A 534 18NiCrMo14-6 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