P530, P 530 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of P530, P 530

Whole P530, P 530

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This page is mainly introduced the P530, P 530 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of P530, P 530,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

P530 is a special nonmagnetic, austenitic Mn-Cr-N-steel with a Nickel-content of < 2%.

  • Steel Garde:P530, P 530
  • Type:Structural Steel
  • Metallographic Structure:Austenite
  • Application:P530 is a special nonmagnetic, austenitic Mn-Cr-N-steel with a Nickel-content of < 2%.

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.05
Mn 18.50  20.00
Cr 13.00  14.00
Mo 0.40  0.60
N 0.25  0.40
Ni   2.00
 

Mechanical Properties

Tensile strength 800~269 σb/MPa
Yield Strength 352 σ 0.2 ≥/MPa
Elongation 63 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 389~709 -
HRC 30 -

Physical Properties

Thermal expansion 01-53 e-6/K
Thermal conductivity 95-65 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9536-8025 째C
Density 2923-1001 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)
P530, P 530 Structural Steel 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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