5j20110 Thermal Bimetal Strip Mn72ni10cu18/Ni36

Model NO.
5j20110
Thickness
0.1mm
Width
5~120mm
Electrical Resistivity at 20 C
1.13
Thermal Conductivity
6
Density
7.7
Grade
5j20110
Low Expansion Layer
Ni36
High Expansion Layer
Mn72ni10cu18
Packing
Standard
Sample
Free
Transport Package
The Wooden Case
Specification
discuss
Trademark
HUONA
Origin
Shanghai
HS Code
72269990
Production Capacity
500 Ton/Month
Reference Price
$ 280.80 - 330.30
Contact Us

Product Description

5J20110 thermal bimetal strip

Common Name: Truflex P675R, Chace 7500,Telcon200, Kan  200)
Bimetallic 5J20110 holds very high thermal sensitivity and higher resistivity,but the modulus of elasticity and allowable stress is lower,it can improve the sensitivity of the instrument,decrease the size and increase the force.
 
Composition
Grade 5j20110
High expansion layer Mn75Ni15Cu10
Low expansion layer Ni36
 
Chemical composition (%)
 
Grade C Si Mn P S Ni Cr Cu Fe
Ni36 ≤0.05 ≤0.3 ≤0.6 ≤0.02 ≤0.02 35~37 - - Bal.
 
Grade C Si Mn P S Ni Cr Cu Fe
Mn72Ni10Cu18 ≤0.05 ≤0.5 Bal. ≤0.02 ≤0.02 9~11 - 17~19 ≤0.8

Typical Physical properties
Density (g/cm3) 7.7
Electrical resistivity at 20ºC(ohm mm 2 /m) 1.13 ±5%
Thermal conductivity, λ/ W/(m*ºC) 6
Elastic Modulus,  E/ Gpa 113~142
Bending K / 10 -6  ºC -1 (20~135ºC) 20.8
Temperature bending rate  F/(20~130ºC)10 -6 ºC -1 39.0%±5%
Allowable temperature (ºC) -70~ 200
Linear temperature (ºC) -20~ 150

Application:  The material is mainly  used as Non magnetic non matching ceramic sealing material in Gyro and other electric vacuum devices.

Style of supply
Alloys Name Type Dimension
5j20110 Strip W= 5~120mm T= 0.1mm
 
 

 

Alloy