NA32 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NA32

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B.S. NA32

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This page is mainly introduced the NA32 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NA32,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Filler rods and wires for gas-shielded arc weldingSpecification for nickel and nickel alloys
  • Steel Garde:NA32
  • Type:Stainless Steels
  • Country:UK
  • Standard:B.S.
  • Standard Number:
    ITEM Standard Number Descriptions
    1 BS 2901-5 Filler rods and wires for gas-shielded arc weldingSpecification for nickel and nickel alloys
  • Application:Filler rods and wires for gas-shielded arc weldingSpecification for nickel and nickel alloys

Cross Reference Table(Equivalent Materials):

Material Standard Country
NA3 B.S. UK
NA34 B.S. UK
NA35 B.S. UK
NA36 B.S. UK
NA37 B.S. UK
NA38 B.S. UK
NA39 B.S. UK

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.15
Si 3.50  4.50
Mn   1.50
P   0.030
S   0.030
Cr  
Mo  
Ni   remaining
Cu 28.00  34.00

Mechanical Properties

Tensile strength 453~523 σb/MPa
Yield Strength 165 σ 0.2 ≥/MPa
Elongation 81 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 718~476 -
HRC 30 -

Physical Properties

Thermal expansion 86-79 e-6/K
Thermal conductivity 52-00 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9426-1993 째C
Density 8438-6426 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)
NA32 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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