Name: High Quality Precision Iron Nickel Cobalt Kovar Alloy Fenico 4j33 4j34 Glass Sealing Strip Tape Foil
Brand: Victory
Price: 10 USD

Home > Zinc >

High Quality Precision Iron Nickel Cobalt Kovar Alloy Fenico 4j33 4j34 Glass Sealing Strip Tape Foil

Categories	Precision Alloy
Brand Name:	Victory
Model Number:	Kovar 4J29
Certification:	CE,ROHS,ISO 9001Product Name
Place of Origin:	China
MOQ:	5 Kg
Price:	10 - 499 kilograms $30.00
Payment Terms:	L/C, T/T, Western Union, MoneyGram
Supply Ability:	300 tons per month
Delivery Time:	5-21 days
Packaging Details:	Plastic film or waterproof woven bag inside, wire packed in spool put into carton,coil wire or strip wire put into wooden case
Product name:	Kovar Strip
Material:	Nickel Base Alloy
Ni (Min):	35%
Resistance (μΩ.m):	Stable
Powder Or Not:	Not Powder
Ultimate Strength (≥ MPa):	690
Elongation (≥ %):	35%
Application:	Aerospace industry,Chemical industry,Marine industry
Chemical composition:	Fe ,Ni ,Co ,Al, Si ,Mn etc.
Size:	Customized Size

Contact Now

Add to Cart

Product Details
Company Profile

High Quality Precision Iron Nickel Cobalt Kovar Alloy Fenico 4j33 4j34 Glass Sealing Strip Tape Foil

Kovar Strip is a special alloy strip using the brand Kovar, which has excellent performance and a wide range of applications.

The brand name of Kovar Strip is Kovar, which is an alloy composed of elements such as nickel, cobalt and iron. This alloy is known for its low thermal expansion properties, with a thermal expansion coefficient close to that of materials such as glass and ceramics, making it ideal for packaging and connection applications. Kovar Strip also has excellent dimensional stability and can maintain small dimensional changes under temperature changes, thereby reducing stress and mismatch issues during the packaging process. In addition, Kovar Strip also has good processability and can be made into strips of different specifications and shapes through hot or cold processing to meet various application needs.

Alloy Type	Trade Name	UNS No.	Specifications	Forms Of Supply
Alloy Type	Trade Name	UNS No.	Specifications	Rod	Strip	Wire	Sheet
Ni29Co17	Kovar	K94610	ASTM F15	√	√	√	√
FeNi36	Invar 36	K93603	ASTM 1684	√	√		√
FeNi32Co5	Super Invar 32-5	KI93500	ASTMF1684	√	√		√
FeNi27Co25	Ceramvar	F1466	ASTMF1466	√	√	√	√
FeNi42	Alloy 42	K94100	ASTM F30	√	√		√
FeNi46	Alloy 46	K94600	ASTM F30	√	√		√
FeNi48	Alloy 48	K94800	ASTMF30	√	√		√
FeNi50	Alloy 52	K95050	ASTM F30	√	√	√	√

Item	1J33	3J01	3J9	4J29	4J32	4J33	4J45	FeNi50	Invar36
C	≤0.05	≤0.05	0.22-0.26	≤0.03	≤0.05	≤0.03	≤0.05	≤0.05	≤0.1
Mn	≤0.05	≤1.00	1.80-2.20	≤0.5	0.2-0.6	≤0.5	≤0.8	≤0.8	≤0.5
Fe	Rest
P	≤0.020	≤0.020	≤0.03	≤0.02	≤0.02	≤0.02	≤0.02	≤0.02	≤0.006
S	≤0.020	≤0.020	≤0.020	≤0.02	≤0.02	≤0.02	≤0.02	≤0.02	≤0.04
Si	0.30-0.6	≤0.80	1.30-1.70	≤0.3	≤0.2	≤0.3	≤0.3	≤0.3	≤0.35
Ni	32.8-33.8	34.5-36.5	9.0-10.5	28.5-29.5	31.5-33	28.5-29.5	44.5-45.5	49.5-50.5	35-38
Al	1.0-2.0	1.00-1.80	--	--	--	--	≤0.1	≤0.1	--
Co	--	--	--	16.8-17.8	3.2-4.2	16.8-17.8	-	-	-
Ti	-	2.70-3.20	-	-	-	-	-	-	-
Cu	-	--	--	--	≤0.2	0.4-0.8	≤0.2	--	--
Cr	--	11.5-13.0	19.0-20.5	≤0.2	--	≤0.2	--	--	--
Mo	--	--	1.60-1.85	≤0.2	--	≤0.2	--	--	--

Shape	Size(mm)
Wire	0.5-7.5
Rod/Bar	8.0-200
Strip	(0.5-2.5)*(5-180)
Tube	custom made
Plate	custom made

Product Tags:


*From:	Your email address is incorrect!
*To:	Changzhou Victory Technology Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

High Quality Precision Iron Nickel Cobalt Kovar Alloy Fenico 4j33 4j34 Glass Sealing Strip Tape Foil

High Quality Precision Iron Nickel Cobalt Kovar Alloy Fenico 4j33 4j34 Glass Sealing Strip Tape Foil

High Quality Precision Iron Nickel Cobalt Kovar Alloy Fenico 4j33 4j34 Glass Sealing Strip Tape Foil

Kovar Alloy Strip

Kovar Alloy Coil

High Quality Precision Iron Nickel Cobalt Kovar Alloy Fenico 4j33 4j34 Glass Sealing Strip Tape Foil