28 NiCr10 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 28 NiCr10

AISI 28 NiCr10

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This page is mainly introduced the 28 NiCr10 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 28 NiCr10,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
3315

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.28  0.36
Si 0.15  0.35
Mn 0.50  0.90
P   0.040
S   0.040
Cr 0.55  0.95
Ni 2.25  2.75

Mechanical Properties

Tensile strength 486~281 σb/MPa
Yield Strength 437 σ 0.2 ≥/MPa
Elongation 26 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 451~001 -
HRC 30 -

Physical Properties

Thermal expansion 33-40 e-6/K
Thermal conductivity 72-23 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3331-5537 째C
Density 5067-7111 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)
28 NiCr10 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