Bimetal material (high expansion side: manganese/copper/nickel, intermediate layer: copper, low expansion side: iron/nickel)
Bimetal Japan Co., Ltd.


About This Product

■ Overview Bimetal is an abbreviation of thermostat metal, which is called a bimetal with two heterogeneous metals or three heterogeneous metals. The bimetal can use the technical of the Clad metal to make it possible to form a thermometer and a temperature control device, such as a thermometer and a temperature control device, such as a small metal with a small -expansion coefficient and a heterogeneous metal with a large thermal expansion coefficient. It is used. ■ Characteristics ・ Deformation rate (curved coefficient) ・ Inherent resistance value ・ Suitable for high temperature ・ Suitable for low temperature ・ High sensitivity There are about 60 types of types. ■ Examples of use ・ Kotatsu ·heater ·iron ·Hairdryer ·Electric pot ·rice cooker

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    Bimetal material (high expansion side: manganese/copper/nickel, intermediate layer: copper, low expansion side: iron/nickel)




*Please note that we may not be able to accommodate sample requests.

10 Models of Bimetal material (high expansion side: manganese/copper/nickel, intermediate layer: copper, low expansion side: iron/nickel)

Items marked with have different values ​​depending on the model number.

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Product Image Part Number Price (excluding tax) Available temperature range (℃) Bicker hardness high expansion side Bicker hardness low expansion side Bullying coefficient SPECIFIC CURVATURE Bullying coefficient SPECIFIC DEFLECTION Configuration material (high expansion side) Configuration material (intermediate layer) Configuration material (low expansion side) Density (G/M3) Elastic coefficient (× 10^3MP) Flexivity of curved coefficient Heat treatment conditions (℃/2h) Proportional temperature range (℃) Volume resistance (μΩcm ± 5%)

721CU3

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 31.6 16.8 MNCU18NI10 CU Feni36 8.3 170 17.6 260 -20 ~ 200 3.3

721CU5

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 33.3 17.6 MNCU18NI10 CU Feni36 8.3 140 18.5 260 -20 ~ 200 Five

721CU8

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 35.6 18.9 MNCU18NI10 CU Feni36 8.1 140 19.8 260 -20 ~ 200 8.3

721CU8LE

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 38 20.1 MNCU18NI10 CU Feni36 8.1 140 21.1 260 -20 ~ 200 8.2

721CU10

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 37.1 19.7 MNCU18NI10 CU Feni36 8 140 20.6 260 -20 ~ 200 Ten

721CU11

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 36.9 19.6 MNCU18NI10 CU Feni36 7.9 140 20.5 260 -20 ~ 200 11.3

721CU15

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 38 20.1 MNCU18NI10 CU Feni36 7.9 140 21.1 260 -20 ~ 200 15

721CU17

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 38 20.1 MNCU18NI10 CU Feni36 7.9 140 21.1 260 -20 ~ 200 16.6

721CU20

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 38.2 20.2 MNCU18NI10 CU Feni36 7.9 140 21.2 260 -20 ~ 200 20.8

721CU25

Available upon quote -50 ~ 260 185 ~ 235 190 ~ 240 38.2 20.2 MNCU18NI10 CU Feni36 7.9 140 21.2 260 -20 ~ 200 24.9

Click on the part number for more information about each product

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