0Cr17Ni7Al chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 0Cr17Ni7Al

GB 0Cr17Ni7Al

Profile

This page is mainly introduced the 0Cr17Ni7Al chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 0Cr17Ni7Al,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
0Cr17Ni7A1

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.09
Si   1.00
Mn   1.00
P   0.035
S   0.030
Ni 6.50  7.75
Cr 16.00  18.00
Cu   0.50
Al 0.75  1.50

Mechanical Properties

Tensile strength 329~002 σb/MPa
Yield Strength 108 σ 0.2 ≥/MPa
Elongation 28 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 422~754 -
HRC 30 -

Physical Properties

Thermal expansion 19-25 e-6/K
Thermal conductivity 93-17 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5341-5644 째C
Density 2140-1487 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)
0Cr17Ni7Al 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