ST10E chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ST10E

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JIS ST10E

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This page is mainly introduced the ST10E chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ST10E,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
ST10E
Hardness quartile HRA:92
Bending strength frequency/MPa:1450
  • Steel Garde:ST10E
  • Type:Special Alloy
  • Country:Japan
  • Standard:JIS
  • Application:Carbide for cutting tools

Cross Reference Table(Equivalent Materials):

Material Standard Country
ST10E JIS Japan

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 387~160 σb/MPa
Yield Strength 021 σ 0.2 ≥/MPa
Elongation 52 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 164~402 -
HRC 30 -

Physical Properties

Thermal expansion 54-17 e-6/K
Thermal conductivity 69-28 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6725-5336 째C
Density 3624-2548 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)
ST10E 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