S41500 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S41500

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UNS S41500

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This page is mainly introduced the S41500 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S41500,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
S41500
  • Steel Garde:S41500
  • Type:Special Alloy
  • Country:USA
  • Standard:UNS
  • Application:Martensitic special steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
S41500 UNS USA

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 955~528 σb/MPa
Yield Strength 738 σ 0.2 ≥/MPa
Elongation 75 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 519~108 -
HRC 30 -

Physical Properties

Thermal expansion 35-69 e-6/K
Thermal conductivity 23-27 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4116-9634 째C
Density 7338-8671 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)
S41500 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