Kev paub txog Brazing Electrical Contacts Industry

Brazing Hluav Taws Xob Cov Hluav Taws Xob tsim cov kev sib raug zoo ntawm cov hlau sib txawv. Cov kev sib cuag no yuav tsum muaj cov khoom siv hluav taws xob zoo heev thiab ua haujlwm rau arcing. Piv txwv li, nyob rau hauv relay systems, Hluav taws xob tiv tauj Vuam xyuas kom ruaj ntseg teeb liab kis tau tus mob. Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob feem ntau tso siab rau cov txheej txheem brazing meej kom sib sau cov khoom uas tuaj yeem tiv taus siab - tam sim no thiab siab - voltage ib puag ncig.

Xaiv cov khoom siv rau nws
Kev xaiv cov hlau rau Cov Hlau Hlau Vuam yog qhov tseem ceeb. Tooj, nyiaj, thiab lawv cov alloys feem ntau siv vim lawv cov hluav taws xob zoo. Thaum brazing, lub compatibility ntawm cov hlau nrog lub brazing muab tub lim yog xam. Piv txwv li, nyiaj - raws li cov hlau muab tub lim feem ntau yog siv hauv Hluav Taws Xob Sib Txuas Vuam vim lawv tuaj yeem tsim cov pob qij txha muaj zog nrog kev sib cuag tooj liab, txhim kho tag nrho cov hluav taws xob thiab cov khoom siv kho tshuab.

Txheej txheem
Nyob rau hauv cov kev sib cuag no, cov txheej txheem muaj cua sov rau qhov sib koom ua ke mus rau qhov kub siab tshaj qhov melting point ntawm brazing muab tub lim hlau tab sis hauv qab lub melting point ntawm lub hauv paus kev sib cuag hlau. Qhov no tso cai rau cov hlau muab tub lim kom ntws thiab ntub cov chaw sib cuag, tsim kom muaj kev sib txuas lus metallurgical. Kev tswj kom zoo ntawm qhov kub thiab txias, huab cua (kom tiv thaiv oxidation), thiab lub sijhawm yog qhov tseem ceeb. Hauv Brazing Hluav Taws Xob Cov Hluav Taws Xob - ntsig txog brazing, qhov no ua kom ntseeg tau tias cov neeg sib cuag muaj kev tiv thaiv qis thiab muaj kev ntseeg siab.

Txhim kho hluav taws xob conductivity
Los ntawmBrazing Hluav taws xob tiv tauj, cov pob qij txha tsim tau zoo heev hluav taws xob conductivity. Lub metallurgical daim ntawv cog lus ntawm kev sib cuag hlau ua kom ntseeg tau tias muaj qhov tsis kam ntawm qhov sib koom ua ke. Qhov no yog qhov tseem ceeb rau Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob siv rau hauv siab - cov khoom siv hluav taws xob precision, xws li tsheb relays. Nyob rau hauv cov ntawv thov no, ruaj khov hluav taws xob conductivity muab los ntawm kev brazing kom zoo pab nyob rau hauv qhov tseeb teeb liab kis tau tus mob thiab npaum lub zog faib.

Txhim kho Mechanical Strength
Tiv tauj Hlau Vuam ntawm brazing kuj imparts siab mechanical zog rau cov hluav taws xob tiv tauj. Cov pob qij txha brazed tuaj yeem tiv taus kev ntxhov siab thaum lub sijhawm ua haujlwm ntawm cov khoom siv hluav taws xob xws li contactors. Piv txwv li, nyob rau hauv ib tug contactor uas nquag qhib thiab kaw, lawv yuav tsis tshua muaj deform los yog ua tsis tiav vim muaj kev cuam tshuam rau cov neeg kho tshuab, ua kom lub neej ntev kev pab cuam ntawm lub cuab yeej.