Kev xaiv ntawm cov khoom siv rau cov keyboards yog nyob ntawm daim ntawv thov tshwj xeeb, cov kev xav tau, thiab yam xws li hluav taws xob conductivity, hnav tsis kam, corrosion kuj, thiab nqi.Cov ntaub ntawv sib txuas sib txawv muaj ntau theem ntawm kev ua tau zoo hauv cov xwm txheej sib txawv.Nov yog qee cov ntaub ntawv sib cuag siv rau cov keyboards thiab lawv cov yam ntxwv:

Nyiaj (Ag):

Zoo hluav taws xob conductivity.

Tsawg tiv thaiv.

Haum rau cov ntawv siv hluav taws xob tsawg thiab hluav taws xob tsawg.

Yooj yim rau oxidation, uas tuaj yeem ua rau muaj kev sib cuag nrog lub sijhawm.

Tej zaum yuav tsis zoo tagnrho rau kev siv kub-kub vim nws qhov qis melting point.

Kub (Au):

Cov hluav taws xob conductivity zoo heev.

High resistant rau corrosion thiab oxidation.

Tsawg tiv thaiv.

Haum rau cov ntawv siv hluav taws xob tsawg thiab hluav taws xob tsawg.

Tus nqi siab dua piv rau lwm yam khoom xws li nyiaj.Yog li qee tus neeg siv khoom yuav xav tau kub plating rau saum npoo kom txo tus nqi.

Silver-Nickel, Silver-Cadmium Oxide (AgCdO) thiab Silver-Tin Oxide (AgSnO2):

Sib tov cov nyiaj nrog lwm cov ntaub ntawv los txhim kho kev ua haujlwm.

Zoo hluav taws xob conductivity.

Txhim khu kev tiv thaiv rau arcing thiab vuam vim muaj cadmium oxide lossis tin oxide.

Feem ntau siv nyob rau hauv ntau dua-power switches thiab relays.

Copper (Cu):

Zoo heev hluav taws xob conductivity.

Tus nqi qis dua piv rau nyiaj thiab kub.

Yooj yim rau oxidation thiab sulfide tsim, uas tuaj yeem ua rau muaj kev tiv thaiv.

Feem ntau siv nyob rau hauv cov nqi qis dua thiab cov ntawv thov uas muaj kev saib xyuas qee zaus.

Palladium (Pd):

Zoo hluav taws xob conductivity.

Resistant rau oxidation.

Yuav siv tau rau hauv daim ntawv thov uas tsis tshua muaj tam sim no.

Tsawg dua piv rau lwm yam khoom xws li nyiaj thiab kub.

Rhodium (Rh):

Zoo heev tiv thaiv corrosion thiab oxidation.

Tsawg heev tiv taus.

Tus nqi siab.

Siv nyob rau hauv high-kev ua tau zoo thiab muaj kev ntseeg siab keyboards.

Kev xaiv ntawm cov ntaub ntawv tiv tauj yog nyob ntawm yam xws li:

Daim ntawv thov: Cov ntawv siv hluav taws xob siab yuav xav tau cov khoom siv nrog kev tiv thaiv zoo dua rau arcing thiab vuam, xws li AgSnO2, AgSnO2In2O3.Qee cov ntaub ntawv zoo dua rau cov ntawv siv hluav taws xob qis lossis qis qis, xws li AgNi, AgCdO.

Thaum kawg, cov ntaub ntawv tiv tauj zoo tshaj plaws nyob ntawm koj qhov kev xav tau tshwj xeeb.Nws yog qhov sib npaug ntawm kev ua haujlwm hluav taws xob, kev ntseeg siab, ib puag ncig, thiab tus nqi.Nws feem ntau yog ib qho kev coj ua zoo los sab laj nrog cov tuam txhab hloov pauv lossis cov kws tshaj lij hauv thaj teb los txiav txim siab cov khoom siv sib txuas zoo tshaj plaws rau koj daim ntawv thov.Koj zoo siab txais tos hu rau SHZHJ rau cov lus pom zoo.