102CrMo6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 102CrMo6

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EN 102CrMo6

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This page is mainly introduced the 102CrMo6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 102CrMo6,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Alloyed CrMo steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.98  1.05
Si 0.50  0.65
Mn 1.00  1.15
P   0.020
S   0.020
Cr 1.40  1.60
Mo 0.12  0.17
V  

Mechanical Properties

Tensile strength 899~241 σb/MPa
Yield Strength 102 σ 0.2 ≥/MPa
Elongation 12 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 360~184 -
HRC 30 -

Physical Properties

Thermal expansion 82-83 e-6/K
Thermal conductivity 03-59 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7920-5418 째C
Density 5524-2925 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)
102CrMo6 Tool Die 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

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