Thermal bimetallic cov ntaub ntawv yog cov ntaub ntawv sib xyaw ua ke los ntawm ob lossis ntau txheej ntawm cov alloys nrog sib txawv linear expansion coefficients. Cov txheej txheej hlau nrog cov coefficient loj dua yog hu ua cov txheej txheem nquag, thiab cov txheej txheej hlau nrog me me nthuav coefficient hu ua passive txheej. Ib txheej nruab nrab rau kev tswj kev tiv thaiv tuaj yeem raug ntxiv ntawm cov txheej txheem nquag thiab tsis muaj zog. Thaum qhov kub thiab txias ntawm ib puag ncig hloov, vim qhov sib txawv expansion coefficients ntawm cov active thiab passive khaubncaws sab nraud povtseg, dabtsi yog khoov los yog rotation yuav tshwm sim.
Khoom npe | Lag luam wholesale 5J1580 Bimetallic Sawb rau Kub Controller |
Hom | 5 j1580 |
Active txheej | 72mn-10ni-18 ua |
Passive txheej | 36 ib fe |
yam ntxwv | Nws muaj cov thermal rhiab heev |
Resistivity ρ ntawm 20 ℃ | 100μΩ·cm |
Elastic Modulus E | 115000-145000 MPa |
Linear temp. ntau | -120 txog 150 ℃ |
Tso cai ua haujlwm temp. ntau | -70 rau 200 ℃ |
Tensile zog σb | 750-850 MPa |