Alloy 52 / UNS N14052

Grade: Alloy 52 / UNS N14052

Sheet/Plate: 0.3mm-150mm

Strip/Foil: 0.02mm-16mm

Pipe: 6mm*0.5mm-1200mm*100mm

Bar: Ф6mm – Ф600mm

Wire: Ф0.01mm – Ф6mm

Others: Forged Rings, Flanges, Elbows, Tees, Reducers etc.

Standard: ASTM/ASME/AMS

Alloy 52 is a nickel-iron alloy formulated for glass sealing applications. Its controlled expansion characteristics allow excellent bonding with glass materials while maintaining good mechanical strength and fabrication performance.

Chemical Composition Limits
Weight% Ni Cr Mn Si C Al Mg P S Fe
Alloy 52 50.50 0.10 max 0.60 max 0.30 max 0.05 max 0.10 max 0.50 max 0.025 max 0.025 max Rem

Mechanical Properties:

Item Value
Tensile Strength ≈450 MPa
Yield Strength ≈200 MPa

Applications:

  • Electronic tubes
  • Glass seals
  • Electrical components

Alloy 52 is a nickel-iron alloy formulated for glass sealing applications. Its controlled expansion characteristics allow excellent bonding with glass materials while maintaining good mechanical strength and fabrication performance.

Chemical Composition Limits
Weight% Ni Cr Mn Si C Al Mg P S Fe
Alloy 52 50.50 0.10 max 0.60 max 0.30 max 0.05 max 0.10 max 0.50 max 0.025 max 0.025 max Rem

Mechanical Properties:

Item Value
Tensile Strength ≈450 MPa
Yield Strength ≈200 MPa

Applications:

  • Electronic tubes
  • Glass seals
  • Electrical components
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