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0.03mm Thickness Vacovit 500 Nilo51 Ns-1 Alloy 4j50 grade Nickel Alloy Strip

Categories	Stainless Steel Coil
Brand Name:	OEM/ODM
Model Number:	invar36
Certification:	ISO
Place of Origin:	CHINA
MOQ:	5 ton
Price:	negotiable based on the quantity
Payment Terms:	T/T, Western Union, L/C
Supply Ability:	6000 tons per month
Delivery Time:	10-30 days
Packaging Details:	Standard seaport packing or as custom request
Grade:	NiFe
Resistance (μΩ.m):	0.44ohm.mm2/M
Application:	As glass sealing material, sealing glass
Material content:	Ni29% Co 18% Fe53%
Thickness:	0.03-3.0mm
Width:	10mm-250mm
Density:	8.21g/cm3

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Wuxi ShiLong Steel Co.,Ltd.

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0.03mm Thickness Vacovit 500 Nilo51 Ns-1 Alloy 4j50 grade Nickel Alloy Strip

Alloy 4j50 , Vacovit 500 , Nilo51 , Ns-1 Nickel Strip

Introduction

4J50 the other common Name: 50H, N50, Vacovit 500, FeNi50, Nilo51, Ns-1;
4J50 is mainly composed of iron, nickel elements. It is characterized with a fixed coefficient of expansion.

Product Description
Product name	Alloy 4j50 , Vacovit 500 , Nilo51 , Ns-1 Nickel Strip As glass sealing material
Grade	4J42,4J45,4J50,4J52,4J54
Density	8.21g/cm3
Thickness	0.03-3.0mm
Width	10mm-250mm
Length	1-12m,or as required
Surface	mill,bright,polished,hair line,brush,sand blast,checkered,embossed, etching,etc
Application	As glass sealing material, sealing glass

Normal composition%

Grade	C	P	S	Mn	Si	Al	Ni	Co	Fe
4J42	≤0.05	≤0.02	≤0.02	≤0.8	≤0.3	≤0.1	41.5-42.5	≤1.0	Bal.
4J45	≤0.05	≤0.02	≤0.02	≤0.8	≤0.3	≤0.1	44.5-45.5	/	Bal.
4J50	≤0.05	≤0.02	≤0.02	≤0.8	≤0.3	≤0.1	49.5-50.5	/	Bal.
4J52	≤0.05	≤0.02	≤0.02	≤0.6	≤0.3	/	51.5-52.5	/	Bal.
4J54	≤0.05	≤0.02	≤0.02	≤0.6	≤0.3	/	53.5-54.5	/	Bal.

4J50 Typical Physical properties

Density (g/cm3)	8.21
Electrical resistivity at 20ºC(ohm.mm2/m)	0.44
Thermal conductivity, λ/ W/(m*ºC)	16.7
Curie point Tc/ ºC	500
Elastic Modulus, E/ Gpa	158

4J50 Coefficient of expansion

θ/ºC	α1/10-6ºC-1	θ/ºC	α1/10-6ºC-1
20~100	9.8	20~400	9.4
20~200	9.8	20~450	9.4
20~300	9.5	20~500	9.7
20~350	9.4	20~600	10.6

The heat treatment process

Annealing	Heated to 900 ±20ºC in a hydrogen atmosphere
Holding time	1 hour
cooling	With speed not more than 5 ºC / min. cooling to below 200 ºC

FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If the size is not in stoct, our MOQ will be about 30kgs.
2. How can you pay for small sample amount?
We have Western union account, wire transfer for sample amount also ok.
3. Customer do not have express account. How will us arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.
4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.
5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.
6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.

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0.03mm Thickness Vacovit 500 Nilo51 Ns-1 Alloy 4j50 grade Nickel Alloy Strip

0.03mm Thickness Vacovit 500 Nilo51 Ns-1 Alloy 4j50 grade Nickel Alloy Strip

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0.03mm Thickness Vacovit 500 Nilo51 Ns-1 Alloy 4j50 grade Nickel Alloy Strip

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We have enough steel sheets in stock, can start cutting instantly，which can make us ship the delivery within 7-15 days(depends on the certain situation).

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