Alloy 48
Alloy 48
Alloy 48
Model No: Alloy 48

Alloy 48

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Alloy 48 Description:

UNS K94800/Nilo 48/Alloy 48
Alloy 48 (Nilo 48) is a nickel-iron controlled-expansion alloy containing 48% nickel. Alloy 48 (Nilo 48 coefficient of thermal expansion matches that of soft lead and soda lime glasses therefore Alloy 48's main use is for glass to metal seals in soft lead or soda lime type glasses. Alloy 48 is also used for thermostats in industrial applications up to 450°C (840°F).

Alloy 48 Chemical Composition:

Alloy 48 Chemical Composition

Alloy 48 Mechanical Properties:

Material

Ultimate Tensile Strength

Yield Strength 0.2 %

Elongation (%)

psi

MPa

psi

MPa

 

Alloy 48

75,000

520

38,000

260

43

 Alloy 48 Specifications:

  • UNS K94800
  • ASTM F30 Sheet, Strip, Rod, Bar, Tubing and Wire
  • DIN 17745
  • Werkstoff Nr.1.3922
  • Werkstoff Nr. 1.3926
  • Werkstoff Nr. 1.3927
  • AFNOR NF A54-301
  • Nilo Alloy 48
  • SUPRA 50