Copper phaj tooj liab sawb yog ib tug txheeb ze teeb meem nyob rau hauv lub tooj liab ua kev lag luam nyob rau hauv lub teb, nws cov nqi ua nyob rau hauv lub tooj liab ua kev lag luam belongs rau ib tug ntawm cov ntau dua pawg, tooj liab phaj tooj liab sawb raws li xim, raw khoom hom thiab kev faib ua feem yuav muab faib ua tooj liab phaj sawb, tooj liab phaj sawb, bronze phaj sawb thiab dawb tooj liab phaj sawb. Ntshiab tooj liab kuj tseem hu ua liab tooj liab, refined tooj liab los yog oxygen-dawb tooj liab, yog ib tug ntshiab tooj liab, hluav taws xob conductivity thiab plasticity yog zoo dua, tab sis lub zog thiab hardness yog phem dua. tooj dag yog ib hom tooj liab uas muaj lwm yam alloys (zinc, tin, lead, thiab lwm yam), hluav taws xob conductivity thiab plasticity ntawm tooj liab yog phem dua li cov ntshiab tooj liab, tab sis lub zog thiab hardness yuav siab dua, ntxiv zinc tuaj yeem ua rau nws lub zog, ntxiv tin tuaj yeem txhim kho nws cov kev tiv thaiv rau seawater thiab marine atmospheric corrosion, ntxiv cov hmoov lead tuaj yeem txhim kho kev txiav thiab kev ua haujlwm thiab txhim kho kev ua haujlwm. Bronze yog tooj liab thiab tin alloy, muaj peev xwm muab faib ua tin bronze thiab tshwj xeeb bronze, tin bronze muaj kev sib txhuam zoo, anti-magnetic thiab low-temperature toughness, tshwj xeeb bronze ntxiv lwm cov ntsiab lus los hloov cov tin, feem ntau ntawm cov bronze tshwj xeeb tshaj li cov tin bronze muaj lub tshuab siab dua, siv bronze thiab bronze.
Dawb tooj liab yog ib qho alloy ntawm tooj liab thiab npib tsib xee, ntxiv rau manganese, hlau, zinc, txhuas thiab lwm yam ntawm cov dawb tooj liab alloy hu ua complex dawb tooj liab, featuring zoo mechanical zog thiab corrosion kuj, zoo nkauj xim thiab lustre, thiab zoo thermoelectric zog. Tsis tas li ntawd, muaj ib feem ntawm high-precision tooj liab alloy daim ntawv thiab sawb, high-precision hais txog nws ntau hom kev specifications (xws li tshuaj muaj pes tsawg leeg, thickness sib txawv, cov duab thiab nto zoo) thiab lub cev muaj zog (feem ntau xws li nro, hardness thiab dabtsi yog khoov quab yuam) nyob rau hauv txoj kab nrog lub siab precision yuav tsum.
tooj liab raws li nws zoo heev thermal conductivity thiab corrosion kuj yuav siv tau rau connectors thiab cables tooj liab strips (kev sib txuas lus, xov tooj cua zaus, hluav taws xob cables), siab purity thiab high conductivity kev kawm tau lug siv nyob rau hauv transformers, tsis muaj "hydrogen kab mob" kev ua tau zoo yuav siv tau raws li ib tug hluav taws xob lub tshuab nqus tsev twj instrumentation. Raws li nws cov thermal conductivity nyob rau hauv lub radiator thiab dej tank tooj liab siv daim ntawv thov kuj yog nrov dua, tab sis nrog rau kev nce ntawm txhuas es tsis txhob tooj liab, qhov cuam tshuam ntawm daim ntawv thov kuj maj mam txo.
tooj dag muaj zog thiab yas, yooj yim rau txias thiab kub siab ua, nyob rau hauv hluav taws xob connectors, cov khoom siv chav dej, terminals, moos thiab teeb thiab lwm yam zoo nkauj daim ntaub ntawv yog ntau dua, thiab nws zoo mechanical zog yog haum rau txiv ntseej, washers (daim ntawv) springs, radiators thiab hais txog.
Bronze combines lub zog siab thiab siab hardness ntawm tooj dag thiab tooj liab siab conductivity thiab thermal conductivity kev ua tau zoo, ntxiv tin kuj ua rau nws muaj zoo mechanical zog, nws zoo heev zuag qhia tag nrho kev ua lag luam thiab tam sim no Suav tooj liab ntau lawm accounted rau ib tug kuj me me, tsuas yog 11% nyob rau hauv 2021, lub neej yav tom ntej ntawm kev ua lag luam nkag mus rau tus nqi siab dua, yog kev loj hlob ntawm ib daim ntawv ntau dua. Phosphor bronze muaj lub zog siab, elasticity, hnav tsis kam thiab antimagnetism, tuaj yeem siv los ua qhov hnav-tiv taus hauv cov cuab yeej precision thiab antimagnetic qhov chaw, xws li lub zog, vibration phaj, contactors, bearings, turbines thiab lwm yam.
Dawb tooj liab muaj kev ua haujlwm zoo, sib nqus shielding, corrosion kuj thiab siab elasticity, high-precision zinc dawb tooj liab daim ntawv thiab sawb yog dav siv nyob rau hauv lub xov tooj ntawm tes shielding npog, tsom iav thav ntawv, kho qhov muag instruments thiab high-end handicrafts thiab thiaj li nyob.
Post lub sij hawm: Jun-20-2024