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Changzhou Victory Technology Co., Ltd

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City:changzhou

Province/State:jiangsu

Country/Region:china

Contact Person:MrsJane

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China Dia26 Kovar 29/ Nilo K/ Kv-1 Heating Resistance Bar Kovar 29 Heating Bar For Thermocouple wholesale

Kv-1 Heating Resistance Bar Kovar 29 Heating Bar For Thermocouple

Name: Dia26 Kovar 29 Nilo K Kv1 Heating Resistance Bar Kovar 29 Heating Bar For Thermocouple
Brand: Victory
Price: 10 USD

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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 Bar

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

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Kovar Bar is a special alloy bar using the brand Kovar, which has excellent thermal expansion properties and dimensional stability. It plays an important role in fields such as electronic packaging, high-precision instruments and precision machinery. The machinability and weldability of Kovar Bar make it ideal for use in manufacturing processes, capable of meeting the needs of a variety of applications. Whether in packaging materials or precision devices, Kovar Bar provides reliable performance and stable dimensional characteristics.

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	--	--	--

Dia26 Kovar 29/ Nilo K/ Kv-1 Heating Resistance Bar Kovar 29 Heating Bar For Thermocouple

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

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