Mzere wa aloyi wa BR1 Thermostatic Bimetal alloy
(Dzina lodziwika: Truflex P675R, Chace 7500,Telcon200, Kan-thal 1200)
Bimetallic TB208/110 imakhala ndi mphamvu zambiri zotenthetsera komanso mphamvu zambiri zotetezera kutentha, koma mphamvu yokhazikika komanso kupsinjika kovomerezeka ndi yotsika, imatha kusintha mphamvu ya chipangizocho, kuchepetsa kukula ndikuwonjezera mphamvu.
Mzere wa bimetal wa kutentha ndi wosiyana ndi wosiyana ndi zigawo ziwiri kapena kuposerapo zachitsulo kapena zitsulo zolimba, ndipo pa mawonekedwe onsewa zimasiyana malinga ndi kutentha ndi mawonekedwe a zinthu zophatikizika. Chimodzi mwa zinthu zazikulu zokulitsa chimakhala chogwira ntchito, chocheperako chokulitsa chimakhala chosagwira ntchito. Pamene zofunikira ndi resistivity yapamwamba, koma kutentha komwe kumakhudzidwa ndi kukana ndi mtundu womwewo wa zinthu zotentha za bimetal, zitha kuwonjezeredwa pakati pa zigawo ziwiri za makulidwe osiyanasiyana apakati ngati shunt wosanjikiza, ndi cholinga chowongolera resistivity yosiyanasiyana.
Khalidwe loyambira la bimetal yotenthetsera limasintha ndi kutentha ndi kusintha kwa kutentha, zomwe zimapangitsa kuti pakhale nthawi inayake. Zipangizo zambiri zimagwiritsa ntchito mawonekedwe awa kuti zisinthe mphamvu yotenthetsera kukhala ntchito yamakina kuti zikwaniritse zowongolera zokha. Bimetal yotenthetsera imagwiritsidwa ntchito poyang'anira makina ndi sensa yotenthetsera mu chida choyezera.
Kapangidwe kake
| Giredi | BR1 |
| Wowonjezera wokulirapo | Mn75Ni15Cu10 |
| Wosanjikiza wochepa | Ni36 |
Mankhwala opangidwa (%)
| Giredi | C | Si | Mn | P | S | Ni | Cr | Cu | Fe |
| Ni36 | ≤0.05 | ≤0.3 | ≤0.6 | ≤0.02 | ≤0.02 | 35~37 | - | - | Mbala. |
| Giredi | C | Si | Mn | P | S | Ni | Cr | Cu | Fe |
| Mn75Ni15Cu10 | ≤0.05 | ≤0.5 | Mbala. | ≤0.02 | ≤0.02 | 14~16 | - | 9~11 | ≤0.8 |
Kapangidwe ka thupi
| Kuchulukana (g/cm3) | 7.7 |
| Kukana kwa magetsi pa 20ºC(ohm mm2/m) | 1.13 ± 5% |
| Kutentha kwa matenthedwe, λ/ W/(m*ºC) | 6 |
| Elastic Modulus, E/ Gpa | 113~142 |
| Kupinda K / 10-6 ºC-1 (20~135ºC) | 20.8 |
| Kuchuluka kwa kutentha kopindika F/(20~130ºC)10-6ºC-1 | 39.0%±5% |
| Kutentha kovomerezeka (ºC) | -70~ 200 |
| Kutentha kwa mzere (ºC) | -20~ 150 |
Kugwiritsa Ntchito: Zipangizozi zimagwiritsidwa ntchito makamaka ngati zinthu zotsekera za ceramic zomwe sizikugwirizana ndi maginito mu Gyro ndi zida zina zamagetsi zotsukira mpweya.
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