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Alloy 46 nickel strip, Alloy 46 plate, Alloy 46 sheet, Alloy 46 round bar price

Short Description:

Alloy 46/Glass Sealing 46 Alloy/UNS K94600
Alloy 46 is a nickel-iron controlled expansion alloy containing 46: nickel. It has a fairly constant coefficient of thermal expansion from room temperature up to 932 °F (500 °C).
Consisting of 46% nickel and iron balance, 46 Alloy is a controlled expansion alloy used mostly in electronic applications, especially for glass and ceramic seals. Alloy 46 is also known as Pernifer 462, NILO 464, and Glass-Seal 461.


Product Detail

Product Tags

Applications

▪ Electrical resistors
▪ Hermetic and electronic tubes

Chemical Composition

NICKEL (NI) 46.0
CHROMIUM(CR) 0.10
MANGANESE(MN) 0.80
SILICON (SI) 0.30
CARBON (C) 0.05
PHOSPHORUS (P) 0.025
SULFUR (S) 0.025
IRON BALANCE

Typical Tensile Strength

ANNEALED 85,000 MAX
1/4 HARD 90,000 TO 115,000
1/2 HARD 105,000 TO 125,000
HARD 120,000 MIN.

Hardness: Rockwell B

ANNEALED 70 MAX
1/4 HARD 78 TO 83
1/2 HARD 84 TO 88

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