GH3652 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of GH3652

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GB GH3652

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This page is mainly introduced the GH3652 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of GH3652,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Classification and designation for superalloys and high temperature intermetallic materials
  • Steel Garde:GH3652
  • Type:Superalloys
  • Country:China
  • Standard:GB
  • Standard Number:
    ITEM Standard Number Descriptions
    1 GB/T 14992 (2005) Classification and designation for superalloys and high temperature intermetallic materials
  • Application:Classification and designation for superalloys and high temperature intermetallic materials

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.10
Cr 26.50  28.50
Ni   Balance
Al 2.80  3.50
Fe   1.00
Ce   0.030
Si   0.80
Mn   0.30
P   0.020
S   0.020

Mechanical Properties

Tensile strength 338~401 σb/MPa
Yield Strength 492 σ 0.2 ≥/MPa
Elongation 76 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 181~187 -
HRC 30 -

Physical Properties

Thermal expansion 27-61 e-6/K
Thermal conductivity 33-40 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5972-2053 째C
Density 8100-1148 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)
GH3652 Superalloys 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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