Wuxi ShiLong Steel Co.,Ltd.
                                                                                                           
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Since 2010
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0.03mm Thickness Vacovit 500 Nilo51 Ns-1 Alloy 4j50 grade Nickel Alloy Strip

Price Negotiable
Price: negotiable based on the quantity
MOQ: 5 ton
Delivery Time: 10-30 days
Brand: OEM/ODM
Product Description
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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Company Wuxi ShiLong Steel Co.,Ltd.
Location Xinlian Building, Guangyi Street, Liangxi District, Wuxi City, Jiangsu Province,China
Contact Person Ava

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