Pure nickel is suitable for battery terminal applications due to its small electric resistance.
It is also used for base material for clad.
Kovar, 42 alloy and 36 alloy are optimum metallic material to seal with glass or ceramics due to its similar thermal expansion coefficient to glass and ceramics and good solderability for good adhesiveness and airtightness.
Permalloy of which main composition is iron and nickel has highest level of permeability and is used for magnetic head for audio, stepping motor for watch, magnetic shield, core of transformer, etc.
Classification | Material | Components |
---|---|---|
Pure nickel | Pure nickel | Ni+Co>99.00 |
Sealing material | Kovar | 29Ni+17Co+Fe |
42 alloy | 42Ni+Fe | |
52 alloy | 52Ni+Fe | |
※Iron, nickel, chromium ally, chromium-iron alloy are also available |
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Magnetic material | 78Permalloy PC |
78Ni-Fe |
45Permalloy PB |
45Ni-Fe | |
50Permalloy PE |
50Ni-Fe | |
Corrosion-resistant permalloy PS |
42Ni-Cr-Fe | |
※Other permalloy is also available |
* We deal in heat-resistant alloy, corrosion-resistant nickel alloy and electric-resistive nickel alloy as well. Please contact us for further details.