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Description
2mm*8.0mm 5J1580 Thermostatic Bimetal Strip High expansive lamination(Active):Ni20Mn6 Low expensive lamination(Passive):Ni36
2mm*8.0mm 5J1580 Thermostatic Bimetal Strip
Description
Thermal bimetallic layer is composed of two layers with different linear Solid combination of expansion coefficient of metal composite materials.It holds the higher thermal sensitivity and high resistivity, low temperature stability is good, the welding is more easily and widely used. And it mainly is used for temperature measurement and automatic control equipment in the thermal sensitive element.
Component laminations and Chemical content
High expansive lamination(Active):Ni20Mn6
Low expensive lamination(Passive):Ni36
Mechanical Properties
Flexivity(F)(at 20-130℃) | 28.5 x 10-6/℃ |
Resistivity(20℃±5℃) | 0.78±5%Ωmm2/m |
Modulus of elasticity(E) | ≥147000 MPa |
Linear temperature range | -20~180℃ |
Allows the use of temperature range | -70~350℃ |
Density | 8.1(g/cm3) |
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