15X6CЮ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15X6CЮ

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GOST 15X6CЮ

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This page is mainly introduced the 15X6CЮ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15X6CЮ,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.15
Si 1.20  1.80
Mn   0.50
P   0.030
S   0.025
Cr 5.50  7.00
Ni   0.60
Mo  
W  
Ti   0.20
Al 0.70  1.10

Mechanical Properties

Tensile strength 786~300 σb/MPa
Yield Strength 603 σ 0.2 ≥/MPa
Elongation 44 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 683~266 -
HRC 30 -

Physical Properties

Thermal expansion 81-19 e-6/K
Thermal conductivity 49-34 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5838-9923 째C
Density 1442-2407 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)
15X6CЮ 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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