XH65MB chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH65MB

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GOST XH65MB

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This page is mainly introduced the XH65MB chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH65MB,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Russia GOCT standard deformation of high temperature alloy grades and chemical composition
  • Steel Garde:XH65MB
  • Type:Stainless Steels
  • Country:Russia
  • Standard:GOST
  • Application:Russia GOCT standard deformation of high temperature alloy grades and chemical composition

Cross Reference Table(Equivalent Materials):

Material Standard Country
XH65MBy GOST Russia

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.02
Si   0.15
Mn   0.10
P   0.02
S   0.02
Cr 14.50  16.50
Ni   remaining
Mo  
Al  
Ti  
Fe   1.00
W 3.00  4.00

Mechanical Properties

Tensile strength 255~600 σb/MPa
Yield Strength 671 σ 0.2 ≥/MPa
Elongation 62 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 114~130 -
HRC 30 -

Physical Properties

Thermal expansion 57-79 e-6/K
Thermal conductivity 95-94 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0768-7021 째C
Density 5642-3112 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)
XH65MB 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