1OX25H6ATMΦ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1OX25H6ATMΦ

GOST 1OX25H6ATMΦ

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This page is mainly introduced the 1OX25H6ATMΦ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1OX25H6ATMΦ,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   0.10
Si   1.00
Mn   0.80
P   0.035
S   0.020
Cr 23.50  26.00
Ni 5.00  6.50
Mo 1.30  1.80
Al   0.18
Mg   0.02

Mechanical Properties

Tensile strength 779~989 σb/MPa
Yield Strength 548 σ 0.2 ≥/MPa
Elongation 02 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 719~634 -
HRC 30 -

Physical Properties

Thermal expansion 12-84 e-6/K
Thermal conductivity 57-27 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1458-2207 째C
Density 8704-7244 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)
1OX25H6ATMΦ 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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