GH2135 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of GH2135

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GB GH2135

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This page is mainly introduced the GH2135 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of GH2135,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
GH2135
  • Steel Garde:GH2135
  • Type:Stainless Steels
  • 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
    2 GB/T 14997 (1994) Forged heat-resisting superalloy disks
    3 GB/T 14998 (1994) Heat-resisting superalloy blanks for forged rings
  • Application:Classification and designation for superalloys and high temperature intermetallic materials

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.08
Cr 14.0  16.0
Mo 1.70  2.20
Ni 33.0  36.0
W 1.70  2.20
Al 2.00  2.80
Ti 2.10  2.50
Si   0.50
Mn   0.40
P   0.020
S   0.020
B   0.015
Ce   0.03

Mechanical Properties

Tensile strength 148~520 σb/MPa
Yield Strength 794 σ 0.2 ≥/MPa
Elongation 08 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 444~378 -
HRC 30 -

Physical Properties

Thermal expansion 18-88 e-6/K
Thermal conductivity 59-62 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8540-8303 째C
Density 2759-7218 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)
GH2135 Stainless 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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