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Kovar Rod Kovar Alloy Kovar 4j29

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Kovar Rod Kovar Alloy Kovar 4j29

Name: Kovar Rod Kovar Alloy Kovar 4j29
Brand: JINXING
Price: 1 USD

Best Kovar Rod Kovar Alloy Kovar 4j29 wholesale

Brand Name : JINXING

Model Number : 4J29 Kovar

Certification : ISO 9001

Place of Origin : China

MOQ : 5kgs

Price : US $25-100/ kg

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000kgs/M

Delivery Time : 5~15days

Packaging Details : Plywood case

Name : Kovar Rod Kovar Alloy Kovar 4j29

Application : Industry, Glass and Ceramic sealing with Kovar alloy

Appearance : Bright Surface

Material : FeNiCo alloy

Shape : Bar Flat bar wire rod

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Kovar Rod Kovar Alloy Kovar 4j29

Kovar Rod is used for high-power transmitting valves, transistor leads and headers, integrated-circuit lead frames, and photography flash bulbs. UNS K94610 Werkstoff Nr 1.3981 DIN 17745 ASTM F 15 AMS 7726 Wire AMS 7727 Bars and Forgings AMS 7728 Sheet, Strip and Plate MIL-I-23011 class 1 AFNOR NF A54-301 S.E.W 385 DILVER P

Description

Kovar Rod is made up of 29% nickel, 17% cobalt, .2% silicon, .3% manganese and 53.5% iron. Kovar is known for its low coefficient of thermal expansion. Kovar end uses are usually glass sealing in the electronics industry.

Kovar Rod Picture:

Kovar Rod Kovar Alloy Kovar 4j29

Alloy Name	Trade Name	UNS #	British Spec	American Spec	German Spec	French Spec
Alloy K	Kovar Nilo K Rodar	UNS K94610		ASTM F15 ASTM F26 AMS 7726 AMS 7727 MIL-I-23011C Class 1	1.3981	AFNOR NF A54-30

Material

Russia	USA	England	Japan	Franch	Germany
29HK	kovar	Nilo K	KV-1	Dilvar P0	Vacon 12
29HK-B	Rodar Techallony Glasseal29-17	Teleaseal	KV-2 KV-3	Dilver P1	Silvar

Content Composition %

C	P	S	Mn	Si	Cu	Cr	Mo	Ni	Co	Fe
Less than								Ni	Co	Fe
0.03	0.02	0.02	0.5	0.3	0.2	0.2	0.2	28.5-29.5	16.8-17.8	Rest

Physical properties

Density	g/cm3	8.25
Curie Point	℃	430
Resistivity	? m	0.48
Tensile strength Mpa	Cold state
Tensile strength Mpa	Annealing	520
Yield strength Mpa	Cold state
Yield strength Mpa	Annealing	330
Elongation %	Cold state
Elongation %	annealing	30

Type	Size/mm	Deliver State
Bar	5.0-8.0	Cold Drawn
	8.0-30.0	Hot rolling
	30.0-180.0	H

Product Tags:

ni based superalloys

nickel based superalloys

Kovar Rod Kovar Alloy Kovar 4j29 Images

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