S14800 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S14800

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UNS S14800

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This page is mainly introduced the S14800 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S14800,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
S14800
  • Steel Garde:S14800
  • Type:Special Alloy
  • Country:USA
  • Standard:UNS
  • Application:Martensitic special steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
S14800 UNS USA

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 331~601 σb/MPa
Yield Strength 213 σ 0.2 ≥/MPa
Elongation 54 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 458~309 -
HRC 30 -

Physical Properties

Thermal expansion 80-75 e-6/K
Thermal conductivity 51-14 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0898-9008 째C
Density 5434-2739 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)
S14800 Special Alloy 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