High precision 4J36 Invar36 FeNi36 alloy coil strip
High precision 4J36 Invar36 FeNi36 alloy coil strip
High precision 4J36 Invar36 FeNi36 alloy coil strip
High precision 4J36 Invar36 FeNi36 alloy coil strip
High precision 4J36 Invar36 FeNi36 alloy coil strip
High precision 4J36 Invar36 FeNi36 alloy coil strip
High precision 4J36 Invar36 FeNi36 alloy coil strip

High precision 4J36 Invar36 FeNi36 alloy coil strip

USD $32 - $35 /Kilogram

Min.Order:200 Kilograms

Supply Ability:
500 Ton / Tons per Month
Port:
Shanghai Port
Payment Terms:
T/T Credit Card

Quick Details View All >

Brand Name:
cunrui
Place of Origin:
Jiangsu, China
Model Number:
4J36
Shape:
coil,strip
Application:
industry
Chemical Composition:
Ni Cr Fe C Mn Si

Jiangsu Cunrui Metal Products Co., Ltd.

Credit Member 4 years
Business Type: Association
Main Products: Stainless Steel Pipe

Product Details

High precision 4J36 Invar36 FeNi36 alloy coil strip

 High precision 4J36 Invar36 FeNi36 alloy coil strip

Expansion Alloy

Grade:4j29,4j36,4j42,4j43,4j44,4j47,4j50etc.
Sharp:wire, bar/rod, strip, sheet, tube

standard:GB/T15018,YB/T5231-2005,YB/T5241-2005,YB/T5235-2005etc.

Basic performance:It is divided into low-expansion alloy and fixed-expansion alloy, the latter is also known as sealing alloy.Expansion alloy besides has the specific thermal expansion coefficient, according to the different USES also requires a good sealing property, weldability and corrosion resistance, machinability and cutting, and in the use of expansion characteristics caused by the temperature range there is no obvious change of phase transformation, its product is commonly bar, sheet, strip, wire and tube and so on.
Expansion alloy applications: It is widely used in glass, metal and ceramic sealing in avionics and instruments, electric vacuum industry and other electronic devices, electric light source and other fields.

Invar36 has the following features:

extremely low coefficient of thermal expansion between -250℃ and +200℃

good plasticity and toughness

 

Grade

Chemical Composition (%)

C≤

S

P

Mn

Si

Ni

Cr

Co

Mo

Cu

Se

Al

Fe

4j43

0.2

0.02

0.02

0.75~1.25

0.30

41.0~43.0

 

 

 

 

 

 

Balance

4j29

0.03

0.02

0.02

0.50

0.30

28.5~29.5

0.2

16.8~17.8

0.20

≤0.20

 

 

4j36

0.05

0.02

0.02

0.20~0.60

0.30

35.0~37.0

 

 

 

 

 

 

4j42

0.05

0.02

0.02

0.80

0.30

41.5~42.5

 

0.1

 

 

 

0.10

 

High precision 4J36 Invar36 FeNi36 alloy coil strip

High precision 4J36 Invar36 FeNi36 alloy coil strip

High precision 4J36 Invar36 FeNi36 alloy coil stripHigh precision 4J36 Invar36 FeNi36 alloy coil strip

 

High precision 4J36 Invar36 FeNi36 alloy coil strip

 High precision 4J36 Invar36 FeNi36 alloy coil stripHigh precision 4J36 Invar36 FeNi36 alloy coil stripHigh precision 4J36 Invar36 FeNi36 alloy coil stripHigh precision 4J36 Invar36 FeNi36 alloy coil strip

 High precision 4J36 Invar36 FeNi36 alloy coil stripHigh precision 4J36 Invar36 FeNi36 alloy coil strip

 

High precision 4J36 Invar36 FeNi36 alloy coil stripHigh precision 4J36 Invar36 FeNi36 alloy coil strip

High precision 4J36 Invar36 FeNi36 alloy coil strip

High precision 4J36 Invar36 FeNi36 alloy coil strip

Contact Info.:

Melody

Tel: +86 17315526760

Wechat / Whatsapp: +86 18666332718

Email: Melody(@)

QQ: 2519624806

Skype: Camille.zhong624

Contact Supplier

Mobile
12202736004

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