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Dimphy 108sp Thermostatic Bimetal Strip

China Dimphy 108sp Thermostatic Bimetal Strip, Find details about China Dimphy 108sp, Thermal Bimetal Alloy from Dimphy 108sp Thermostatic Bimetal Strip

Model NO.
108sp
Trademark
HUONA
Origin
Shanghai
HS Code
72269990
Model NO.
108sp
Trademark
HUONA
Origin
Shanghai
HS Code
72269990
dimphy 108sp Thermostatic Bimetal strip

Common Name: Truflex P675R, Chace 7500,Telcon200, Kanthal 200)
Bimetallic 108sp 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
Grade108sp
High expansion layerMn75Ni15Cu10
Low expansion layerNi36
 
Chemical composition(%)
 
GradeCSiMnPSNiCrCuFe
Ni36≤0.05≤0.3≤0.6≤0.02≤0.0235~37--Bal.
 
GradeCSiMnPSNiCrCuFe
Mn72Ni10Cu18≤0.05≤0.5Bal.≤0.02≤0.029~11-17~19≤0.8

Typical Physical properties
Density (g/cm3)7.7
Electrical resistivity at 20ºC(ohm mm2/m)1.13 ±5%
Thermal conductivity, λ/ W/(m*ºC)6
Elastic Modulus,  E/ Gpa113~142
Bending K / 10-6 ºC-1(20~135ºC)20.8
Temperature bending rate  F/(20~130ºC)10-6ºC-139.0%±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 NameTypeDimension
108spStripW= 5~120mmT= 0.1mm
 
Dimphy 108sp Thermostatic Bimetal Strip
 

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