Yuav ua li cas txheeb xyuas cov khoom siv tooj liab thiab lawv siv
Tej zaum peb txhua tus paub txog tooj liab. Hauv lub neej niaj hnub, peb txhua tus tuaj yeem hais tias peb tsis tuaj yeem sib cais los ntawm cov khoom siv tooj liab. Txawm li cas los xij, txawm li cas los xij, ntau tus neeg tseem tsis tuaj yeem paub qhov txawv ntawm tib yam khoom. Niaj hnub no, cia tus editor coj koj Cia peb paub qhov txawv ntawm ntau hom khoom siv tooj liab thiab tham txog nws cov kev siv.
Cov khoom siv tooj liab tuaj yeem muab faib ua ob pawg, ib qho yog tooj liab ntshiab, thiab lwm yam yog tsim los ntawm ntau yam tooj liab alloys. Dab tsi yog tooj liab alloy? Raws li Baidu Library, ib qho hlau yog cov khoom siv hlau uas yog tsim los ntawm ib txoj kev los ntawm ob lossis ntau dua hlau thiab hlau lossis cov hlau tsis yog hlau. Feem ntau tau los ntawm kev sib xyaw ua kua ua kua thiab solidifying. Copper alloy, obviously txhais tau hais tias cov alloy muaj tooj liab. Nws tuaj yeem nkag siab yooj yim xws li tooj liab alloy (tooj liab alloy), uas yog cov hlau uas muaj cov tooj liab ntshiab raws li cov matrix thiab ib lossis ob peb lwm yam.
Raws li kuv lub teb chaws cov qauv kev faib tawm rau cov hlau tsis muaj hlau, tooj liab ntshiab tau muab faib ua peb hom, xws li tooj liab tsis muaj oxygen, tooj liab liab, thiab phosphorus-deoxidized tooj liab. Lub purity ntawm oxygen-dawb tooj liab yog ntau dua 99.95%. Vim nws cov high conductivity, ruaj khov kev ua tau zoo, weldability zoo, corrosion kuj thiab tsis kub ua hauj lwm. Yog li ntawd, nws yog dav siv nyob rau hauv kev tsim cov tsheb npav bar, conductive strips, waveguides, coaxial cables, nqus cov ntsaws ruaj ruaj, lub tshuab nqus tsev raj, transistor Cheebtsam, thiab lwm yam .; Feem ntau thaum peb tham txog tooj liab liab, peb txhais tau hais tias nws muaj ntau tshaj 99.95% tooj liab, uas yuav tsum tsuas yog ib qho me me xwb. Qhov no yog vim qhov purity ntawm liab tooj liab siab heev. Vim li no, cov conductivity ntawm liab tooj liab yog heev txo piv nrog tooj liab ntawm lwm yam ntaub ntawv. Liab tooj liab yog dav siv los ua cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob xws li cov tshuab hluav taws xob, tsheb npav, cables, switchgear, transformers, thiab lwm yam .; phosphorus deoxidized tooj liab muaj cov ntsiab lus tooj liab ntau dua 99.90%, muaj kev sib txuas zoo thiab kev ua haujlwm txias txias, thiab siv dav hauv kev ua cov roj av lossis roj xa cov kav dej, cov kav dej, cov kav dej, cov kav dej, cov kav dej, cov kav dej, cov evaporator, cov khoom siv hluav taws xob, tsheb ciav hlau qhov chaw.
Kev faib tawm ntawm tooj liab alloys feem ntau muab faib ua plaub pawg hauv qab no: tooj dag, tooj liab, tooj liab dawb, thiab nyiaj tooj liab.
Brass yog hais txog ib qho alloy raws li tooj liab thiab zinc. Vim nws lub zog siab, hardness, thiab muaj zog tiv taus tshuaj corrosion, tooj dag yog dav siv nyob rau hauv kev tsim cov cua kub exchangers thiab condensers, cryogenic pipelines, thiab submarine cov kav dej. .Ua daim ntawv, tuav, tuav, kav dej, casting qhov chaw, thiab lwm yam .;
Bronze Ameslikas hais txog tooj liab-tin alloy. Vim hais tias bronze muaj lub zog siab, zoo tiv thaiv zawv zawg kev sib txhuam, kev ua haujlwm zoo heev thiab kev ua haujlwm vuam zoo, thiab zoo corrosion kuj nyob rau hauv cov huab cua thiab dej tshiab, bronze yog dav siv. Nws yog siv nyob rau hauv elastic Cheebtsam xws li springs thiab reeds, raws li zoo raws li cov yeeb nkab fittings, chemical khoom, hnav-resistant qhov chaw thiab antimagnetic qhov chaw, raws li zoo raws li qhov chaw uas yuav raug kev sib txhuam nyob rau hauv lub aviation, tsheb, tsheb laij teb industries thiab lwm yam lag luam; tooj liab dawb yog lub hauv paus tooj liab nrog npib tsib xee ua lub ntsiab ntxiv. Alloy muaj zoo ductility, siab hardness, zoo nkauj xim, corrosion kuj thiab sib sib zog nqus nqus zog. Nws yog dav siv nyob rau hauv shipbuilding, petrochemical kev lag luam, cov khoom siv hluav taws xob, cov cuab yeej, cov cuab yeej kho mob, cov khoom siv niaj hnub, khoom siv tes ua thiab lwm yam kev lag luam, thiab tseem yog ib qho tseem ceeb resistor thiab thermocouple. hlau alloy.
Qhov tsis zoo ntawm cov tooj liab dawb yog qhov tseem ceeb ntxiv - npib tsib xee yog cov khoom siv tsis zoo thiab tseem kim heev;
Nyiaj tooj liab yog binary alloy ntawm nyiaj thiab tooj liab. Nws cov yam ntxwv zoo heev yog muaj zog sulfide tsis kam, zoo hluav taws xob conductivity, fluidity thiab wettability, zoo mechanical zog, siab hardness, hnav tsis kam thiab vuam kuj. . Nws yog dav siv los ua kev sib cuag, lub nplhaib conductive thiab kev sib cuag ntawm cov cua Circuit Court breakers, voltage controllers, xov tooj relays, contactors, starters thiab lwm yam khoom siv. Nqus solder, commutator, thiab tseem siv tau los ua npib, kho kom zoo nkauj, tableware, thiab lwm yam.
