MachineU > China Products > Minerals & Metallurgy > Non-ferrous Metal > Nickel
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
Specifications
Brand Name :
JIN LAI
Model Number :
4J32/4J36/4J38/4J40
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 :
invar36
Material :
Ni,Fe
Conductor Type :
Solid
Powder Or Not :
Not Powder
Technique :
Cold Rolled Hot Rolled
Shape :
ring,pipe,tube,plate,cake,wire,ect
Application :
Heating, ultra-low heat expansion
Description

4J29 ( Kovar ) 4J32 4J33 4J34 4J36(Invar ) 4J50 Strip Nickel Alloy for Heating

PRODUCT DESCRIPTION
Invar 36 is used where high dimensional stability is required, such as precision instruments, clocks, seismic creep gauges, television shadow-mask frames, valves in motors, and antimagnetic watches. In land surveying, when first-order (high-precision) elevation leveling is to be performed, the Level staff (leveling rod) used is made of Invar, instead of wood, fiberglass, or other metals. Invar struts were used in some pistons to limit their thermal expansion inside their cylinders.
Name
Invar 36
Density
8.1
Elongation
0.78
Related product
KOVAR 4J29,4J32,4J22,4J42,4J52,1J22,1J50

Normal Composition%

Ni 35-37.0 Fe Bal. CO - SI ≤0.3
Mo - Cu - Cr - Mn 0.2-0.6
C ≤0.05 P ≤0.02 S ≤0.02

Coefficient of Expansion

θ/℃ α1/10^-6℃^-1 θ/℃ α1/10^-6℃^-1
20~-60 1.8 20~250 3.6
20~-40 1.8 20~300 5.2
20~-20 1.6 20~350 6.5
20~-0 1.6 20~400 7.8
20~50 1.1 20~450 8.9
20~100 1.4 20~500 9.7
20~150 1.9 20~550 10.4
20~200 2.5 20~600 11.0

Typical Physical Properties

Density(g/cm^3) 8.1
Electrical resistivity at 20 ℃(OMmm^2/m) 0.78
Temperature factor of resistivity(20℃~200℃)*10^-6/℃ 3.7-3.9
Thermal conductivity. 11
Curie Point Tc/℃ 230
Elastic Modulus,E/Gpa 144

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. 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.

3.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.

4.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.

5.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.

4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip

Product tags

6061 t6 billet aluminum

,

c7 lead

,

7075 billet aluminum
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4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip

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Product Detail
Brand Name :
JIN LAI
Model Number :
4J32/4J36/4J38/4J40
Certification :
ISO
Place of Origin :
CHINA
MOQ :
5 ton
Price :
negotiable based on the quantity
Contact Supplier
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip
4J29 Kovar 4J32 4J33 4J34 4J36 Invar 4J50 Nickel Alloy Strip

Wuxi Jinlai Mechanical Processing Co., Ltd.

Active Member
6 Years
jiangsu, wuxi
Since 2008
Business Type :
Manufacturer, Agent, Exporter, Trading Company, Seller
Main Products :
Carbon Steel Sheet, Carbon Steel Round Bar, Carbon Steel Flat Bar
Total Annual :
10000000-20000000
Employee Number :
100~200
Certification Level :
Active Member
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