UNS J03000 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J03000

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ASTM UNS J03000

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This page is mainly introduced the UNS J03000 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J03000,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J03000
  • Steel Garde:UNS J03000
  • Type:Special Alloy
  • Country:USA
  • Standard:ASTM
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 195~353 σb/MPa
Yield Strength 973 σ 0.2 ≥/MPa
Elongation 59 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 353~439 -
HRC 30 -

Physical Properties

Thermal expansion 17-87 e-6/K
Thermal conductivity 38-19 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2756-7620 째C
Density 3860-9132 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)
UNS J03000 Special Alloy 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