UCX2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UCX2

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SAE UCX2

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This page is mainly introduced the UCX2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UCX2,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Special Purpose Alloys ("Superalloys")

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.39
Si   1.00
Mn   0.70
Cr   1.10
Ni  
Mo   0.25
Co   1.00
W  
Al  
Cu  
Ti   9.00
Fe   remaining
V   0.15

Mechanical Properties

Tensile strength 946~322 σb/MPa
Yield Strength 753 σ 0.2 ≥/MPa
Elongation 53 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 627~484 -
HRC 30 -

Physical Properties

Thermal expansion 31-19 e-6/K
Thermal conductivity 99-93 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8934-0795 째C
Density 9491-5445 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)
UCX2 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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