Copper Alloy: Cov kws tshaj lij kev coj ua
Copper alloys, tshwj xeeb tshaj yog tooj dag thiab phosphor bronze, yog cov khoom siv feem ntau siv rau ntau yam - lub hom phiaj terminals. Brass yog zoo li chav kawm tus neeg sawv cev ntawm kev ua kis las, sib npaug conductivity thiab txhua yam muaj zog; phosphor bronze yog lub hnub qub kev kawm, ua tau zoo hauv kev qaug zog tiv thaiv, haum rau nquag tso thiab tshem tawm. Lawv cov conductivity tuaj yeem ncav cuag 60-80% ntawm cov tooj liab ntshiab, tab sis tus nqi tsuas yog ib nrab ntawm cov tooj liab ntshiab.
Stainless hlau: Durability King
Thaum ib puag ncig ua hnyav, stainless hlau terminals ci. Cov khoom no zoo li ib tug tub rog nyob rau hauv armor, tshwj xeeb tshaj yog haum rau cov av noo thiab corrosive ib puag ncig. Txawm hais tias nws cov conductivity yog me ntsis qis dua tooj liab alloys, nws yeej nyob rau hauv cov nqe lus ntawm lifespan ntev; Nws yog ib qho ua rau nws nyob xeb -dawb rau kaum xyoo ntawm kev siv sab nraum zoov. Xaiv cov qauv nrog cov ntsiab lus ntau dua nickel kom zoo dua corrosion kuj.
Aluminium: Lub teeb yuag sawv cev
Aluminium alloy terminals yog ib qho kev xaiv zoo rau cov ntawv thov uas yuav tsum tau txo qhov hnyav. Lawv zoo ib yam li cov neeg ncaws pob thiab cov kis las uas yooj yim, hnyav ib qho -feem peb ntawm tooj liab, thiab tseem kim dua. Txawm li cas los xij, nws qhov kev ua tau zoo tsuas yog kwv yees li 60% ntawm tooj liab, yuav tsum muaj qhov loj dua -sectional cheeb tsam kom ua tiav tib lub peev xwm nqa tam sim no. Cov thev naus laus zis kho tshiab saum npoo tau txhim kho cov oxidation tsis kam ntawm txhuas terminals, thiab tam sim no lawv tau txais kev pom zoo txawm nyob rau hauv lub zog tshiab.