SKS95 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SKS95

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JIS SKS95

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This page is mainly introduced the SKS95 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SKS95,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SKS95
  • Steel Garde:SKS95
  • Type:Special Alloy
  • Country:Japan
  • Standard:JIS
  • Application:Cold Work Die Steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
SKS95M JIS Japan

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 700~869 σb/MPa
Yield Strength 340 σ 0.2 ≥/MPa
Elongation 00 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 943~662 -
HRC 30 -

Physical Properties

Thermal expansion 68-25 e-6/K
Thermal conductivity 26-74 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4446-4456 째C
Density 5930-9638 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)
SKS95 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

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