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China Feni Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod

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China Feni Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod

Brand Name : JX

Model Number : China Feni Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod

Certification : ISO

Place of Origin : china

MOQ : 100kgs

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 3000T

Delivery Time : 35days

Packaging Details : Standard wooden case

Product Type : China Feni Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod

Material : Feni Alloy

Carbon Content : low

Transport Package : wooden case

Shape : round bar

Condition : soft

Surface : Bright

Origin : China

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China Feni Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod

Iron Nickel Alloy Rod is provided with a special (minimum or constant ) linear expansion coefficient in a certain range of temperature. It is widely applied in electronic parts of aviation apparatus and instruments, electronic vacuum industry and other electronic apparatus, such as seals for soft glass or ceramic in electro-vacuum industry, anode caps, down-lead frames and other electro-vacuum components .

Iron Nickel Alloy Rod Specification:

Alloy:	4J42, 4J45, 4J50, 4J52, 4J54.
Availability:	Strips, Bars, Wires, Flats.
Typical characteristics:	FeNi Glass Sealing Alloys take on a constant linear expansion coefficient under a certain range of temperature.
Applications:	They are mainly used for match sealing soft glass in ceramic.
Standard:	YB/T5235-93, Q/SYY 7-1999

Normal composition%

Ni	41.5~42.5	Fe	Bal.	Co	-	Si	≤0.3
Mo	-	Cu	-	Cr	-	Mn	≤0.8
C	≤0.05	P	≤0.02	S	≤0.02	Al	≤0.1

Typical Physical properties

Density (g/cm3)	8.12
Electrical resistivity at 20ºC(Om*mm2/m)	0.61
Thermal conductivity, λ/ W/(m*ºC)	14.6
Curie point Tc/ ºC	360
Elastic Modulus, E/ Gpa	147

Iron Nickel Alloy Rod Picture:
China Feni Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod

China Feni Glass Sealing Alloys 4j42 Iron Nickel Alloy Rod Images

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