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Expansion Alloy Kovar Forged Round Bar

Expansion Alloy Kovar Forged Round Bar

General description: Kovar, also called 4J29 is a nickel-iron-cobalt alloy containing approximately 29% nickel and 17% cobalt. Its thermal expansion characteristics match those of borosilicate glasses and alumina type ceramics. It is manufactured to a close chemistry range, yielding repeatable...

Expansion Alloy Kovar Annealed Drawing Soft Wires

Expansion Alloy Kovar Annealed Drawing Soft Wires

General description: 4J29 expansion alloy, also known as Kovar alloy, is a Nickel Iron alloy with 29% Nickel, 17% Cobalt and the remaining balance is Iron. The expansion characteristics of Kovar match both borosilicate (or Pyrex) glasses and alumina ceramics, making it one of the most popular...

Expansion Alloy Invar 36 Annealed Drawing Soft Wires

Expansion Alloy Invar 36 Annealed Drawing Soft Wires

General description: Alloy Invar 36 has the lowest thermal expansion of any alloy from room temperature to about 230°C. Traditionally, such alloy has been used for the low expansion side of thermostatic bimetals, in liquefied gas tanks and pipelines, and in radar components. More applications...

Expansion Alloy Invar 36 Forged Round Bar

Expansion Alloy Invar 36 Forged Round Bar

General description: 4J36 low expansion alloy, also known as Invar 36 alloy, its curie temperature is about 230℃. It will become ferromagnetism when the temperature is under 230°C. The alloy is widely used in the industries of radio, precision equipment, meter and so on. Basic parameter: Melting...

Product: Nickel alloys; Resistance heating alloy; Expansion alloy; Copper alloy

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