Hauv kev txuas hluav taws xob, kev xaiv cov khoom siv yog qhov tseem ceeb heev, cuam tshuam ncaj qha rau kev nyab xeeb, kev ua haujlwm zoo, thiab lub neej ntev. Jindalai Steel Group tshwj xeeb hauv kev muab cov khoom siv hlau tooj liab zoo, suav nrog hlau tooj liab T2 liab, hlau OFC (tooj liab tsis muaj pa oxygen), thiab hlau tooj liab tinned. Hauv tsab blog no, peb yuav tshawb nrhiav qhov sib txawv ntawm hlau tooj liab liab thiab hlau tooj dag, lub ntsiab lus ntawm "T2" hauv hlau tooj liab, cov lus qhia siv feem ntau hauv kev txuas hluav taws xob hauv tsev, cov laj thawj tseem ceeb rau tooj liab qhov kev coj ua zoo heev, thiab cov yuam kev feem ntau uas yuav tsum zam thaum txuas hlau tooj liab.

Kev sib piv ntawm cov hlau tooj liab thiab cov hlau tooj dag

 Ib qho ntawm cov lus nug uas nug ntau tshaj plaws txog qhov txawv ntawm cov hlau tooj liab thiab cov hlau tooj dag yog hais txog cov hlau tooj liab. Cov hlau tooj liab, feem ntau hu ua cov hlau tooj liab ntshiab, yog lub npe nrov rau nws cov hluav taws xob conductivity siab thiab corrosion tsis kam. Nws yog siv feem ntau hauv cov ntawv thov nrog cov kev xav tau kev ua haujlwm siab heev, xws li cov xov hluav taws xob thiab cov khoom siv hluav taws xob. Hauv kev sib piv, cov hlau tooj dag yog cov hlau sib xyaw ntawm tooj liab thiab zinc. Txawm hais tias nws muaj lub zog zoo thiab corrosion tsis kam, nws cov hluav taws xob conductivity tsis zoo li cov hlau tooj liab. Yog li ntawd, rau cov ntawv thov uas xav tau kev hluav taws xob conductivity siab, cov hlau tooj liab yog qhov kev xaiv zoo dua.

"T2" txhais li cas rau ntawm cov hlau tooj liab?

 Lub npe "T2" ntawm cov hlau tooj liab qhia txog qib tshwj xeeb ntawm cov tooj liab nrog qhov huv ntawm 99.9%. Qhov kev huv siab no ua kom muaj kev ua hluav taws xob zoo tshaj plaws thiab thermal conductivity, ua rau cov hlau tooj liab T2 zoo tagnrho rau ntau yam kev siv hluav taws xob. Jindalai Steel Group cov hlau tooj liab T2 ua tau raws li cov qauv kev lag luam nruj, ua kom koj cov haujlwm ntseeg tau thiab ua haujlwm tau zoo.

Cov Lus Qhia Txog Cov Hlau Tooj Liab rau Cov Hluav Taws Xob Hauv Tsev

 Hauv kev siv hluav taws xob hauv tsev, ntau tus qauv feem ntau siv los xyuas kom muaj kev nyab xeeb thiab kev ua tau zoo. Lub kaw lus American Wire Gauge (AWG) yog tus qauv rau kev ntsuas txoj kab uas hla ntawm cov hlau. Rau cov ntawv thov hauv tsev, 14 AWG thiab 12 AWG tooj liab hlau feem ntau siv rau teeb pom kev zoo thiab cov voj voog dav dav, thaum 10 AWG feem ntau siv rau cov khoom siv hluav taws xob siab dua. Tsis tas li ntawd, National Electrical Code (NEC) muab cov lus qhia txog cov hom rwb thaiv tsev hlau, xws li THHN thiab NM-B, uas yog qhov tseem ceeb rau kev tiv thaiv cov hlau los ntawm cov yam ntxwv ib puag ncig.

Qhov laj thawj tseem ceeb vim li cas cov hlau tooj liab muaj kev coj ua zoo

 Cov hlau tooj liab muaj npe nrov rau nws txoj kev ua hluav taws xob zoo heev, feem ntau yog vim nws cov qauv atomic. Tooj liab muaj ntau cov electrons dawb uas tuaj yeem txav mus los tau yooj yim hauv cov hlau, ua rau tam sim no ntws nrog qhov tsis kam tsawg. Cov yam ntxwv no ua rau cov hlau tooj liab zoo tagnrho rau kev siv hluav taws xob, vim nws ua kom muaj kev hloov pauv hluav taws xob zoo thiab txo qhov kev pheej hmoo ntawm kev kub dhau.

Cov teeb meem feem ntau uas yuav tsum zam thaum soldering cov xov hlau tooj liab

 Kev siv cov hlau tooj liab soldering tuaj yeem yog ib txoj haujlwm nyuaj, thiab ntau yam teeb meem uas yuav tsum tau zam kom ntseeg tau tias kev vuam zoo. Ib qho teeb meem loj yog overheating, uas ua rau kev ua haujlwm ntawm cov hlau tooj liab poob qis. Yog li ntawd, kev siv cov txheej txheem soldering thiab cov khoom siv kom raug yog qhov tseem ceeb rau kev tswj hwm kev ncaj ncees ntawm cov hlau tooj liab. Ntxiv mus, kev ua qias tuaj nrog roj lossis lwm yam tshuaj tuaj yeem ua rau lub zog vuam tsis muaj zog, yog li kev ntxuav cov hlau tooj liab kom huv si ua ntej soldering yog qhov tseem ceeb. Thaum kawg, kev xyuas kom meej tias kev sib dhos thiab kev sib dhos ntawm cov hlau tooj liab pab tiv thaiv cov teeb meem xws li qhov sib txawv lossis kev tsis sib haum, ob qho tib si cuam tshuam rau lub zog vuam.

 Hauv ntej, kev nkag siab txog txhua yam ntawm cov hlau tooj liab, suav nrog nws cov hom, cov lus qhia, thiab cov txheej txheem vuam, yog qhov tseem ceeb rau txhua tus neeg ua haujlwm hauv kev lag luam hluav taws xob. Jindalai Steel Group cog lus tias yuav muab cov khoom siv hlau tooj liab zoo, suav nrog hlau tooj liab T2, hlau tooj liab OFC tsis muaj pa oxygen, thiab hlau tooj liab tinned, kom tau raws li koj xav tau. Txawm tias koj yog tus neeg cog lus, tus kws hluav taws xob, lossis tus neeg nyiam DIY, peb cov khoom tau tsim los muab kev ua tau zoo tshaj plaws thiab kev ntseeg siab.