Puas Alloy Hlau Hloov Ntsuab?

** Taw qhia

Alloy hlau yog siv rau ntau yam kev siv xws li kev tsim kho, hniav nyiaj hniav kub, tsheb, thiab dav hlau. Ib qho kev txhawj xeeb uas ntau tus neeg muaj yog seb puas los yog tsis hlau hlau tig ntsuab dhau sijhawm. Qhov no yog qhov kev txhawj xeeb raug cai, vim tias kev hloov xim ntsuab ntawm cov khoom hlau tuaj yeem ua rau tsis pom kev thiab ua rau lawv zoo li qub thiab hnav. Hauv tsab xov xwm no, peb yuav tshawb xyuas seb cov hlau tsis muaj hlau hloov ntsuab, thiab yog tias muaj, vim li cas nws tshwm sim thiab yuav tiv thaiv nws li cas.

** Alloy Hlau yog dab tsi?

Ua ntej delving mus rau hauv seb puas los yog tsis alloy hlau tig ntsuab, nws yog ib qho tseem ceeb kom to taub dab tsi alloy yog. Ib qho hlau yog ib hom hlau uas yog tsim los ntawm kev sib txuas ob lossis ntau qhov sib txawv hlau los txhim kho nws cov khoom. Piv txwv li, tooj dag yog ib qho alloy ua los ntawm kev sib xyaw tooj liab thiab zinc.

Alloy hlau yog nrov vim lawv tuaj yeem muaj lub cev zoo dua li cov hlau ntshiab. Lawv tuaj yeem nyuaj dua, ruaj khov dua, corrosion-resistant, lossis muaj xim tshwj xeeb. Alloy hlau kuj tseem pheej yig dua li ntau cov hlau ntshiab.

** Vim li cas hlau tig ntsuab?

Ntau tus neeg koom nrog kev hloov xim ntsuab ntawm cov khoom hlau nrog xeb. Txawm li cas los xij, xeb tsuas yog siv rau cov hlau uas muaj hlau. Cov xim ntsuab uas tshwm sim ntawm lwm cov hlau yog tshwm sim los ntawm oxidation.

Oxidation tshwm sim thaum cov hlau reacts nrog huab cua thiab dej nyob ib puag ncig. Thaum hlau atoms poob electrons rau oxygen atoms nyob rau hauv cov huab cua los yog dej, cov hlau yuav oxidized. Qhov no yog cov txheej txheem uas tsim xeb ntawm cov hlau-raws li hlau. Nrog cov hlau tsis-ferrous xws li tooj liab, tooj liab, thiab tooj dag, oxidation tsim ib txheej ntawm ntsuab patina.

** Puas Alloy Hlau Hloov Ntsuab?

Tam sim no los teb cov lus nug tseem ceeb - cov hlau alloy puas tig ntsuab? Lo lus teb yog thiab tsis yog. Txawm hais tias cov hlau tsis muaj hlau hloov ntsuab yog nyob ntawm cov hlau tshwj xeeb lossis kev sib xyaw ntawm cov hlau hauv cov hlau.

Qee cov alloys muaj zog heev rau corrosion thiab oxidation. Piv txwv li, stainless hlau yog ib qho nrov alloy uas muaj cov ntsiab lus chromium siab, uas pab tiv thaiv xeb thiab patina. Lwm cov alloys, xws li tooj dag thiab tooj liab, muaj ntau dua rau oxidize lub sijhawm.

** Cov hlau alloy twg tig ntsuab?

Tooj liab yog cov hlau feem ntau paub tias tig ntsuab. Qhov no yog vim nws muaj cov ntsiab lus tooj liab siab, uas ua rau huab cua thiab dej los tsim cov tooj liab carbonate. Nws yog hu ua patina thiab feem ntau tshwm sim ntawm tooj liab, tooj liab, thiab tooj dag.

Kub, nyiaj, thiab platinum tsis tshua muaj peev xwm tsim patina vim lawv tsis nkag siab nrog huab cua lossis dej. Txawm li cas los xij, kub thiab nyiaj hniav nyiaj hniav kub tuaj yeem tsim cov xim ntsuab yog tias cov hlau muaj tooj liab ua cov hlau muab tub lim.

Qee cov alloys muaj kev xav ntau dua los tsim patina dua li lwm tus vim muaj cov alloys. Piv txwv li, bronze yog ib qho hlau alloy ua los ntawm tooj liab thiab tin, thiab nws yuav tig ntsuab dua piv rau tooj dag, uas yog ua los ntawm tooj liab thiab zinc.

Stainless hlau yog ib hom hlau alloy uas muaj chromium, npib tsib xee, thiab molybdenum, uas ua rau nws tiv taus corrosion thiab oxidation, thiab nws tsis tsim patina.

**Yuav ua li cas tiv thaiv cov hlau alloy los ntawm tig ntsuab

Yog tias koj xav tiv thaiv cov hlau alloy los ntawm tig ntsuab, txoj hauv kev zoo tshaj yog ua kom lawv qhuav thiab huv si. Kev tu thiab tu kom zoo yog qhov tseem ceeb rau kev tiv thaiv patina los ntawm kev tsim ntawm koj cov khoom hlau.

Yog tias koj muaj cov khoom hlau uas tau tsim patina, nws muaj peev xwm tshem tau nws. Koj tuaj yeem siv cov tshuaj txhuam me me, xws li baking soda lossis tshuaj txhuam hniav, maj mam rub lub patina tam sim ntawd. Rau qhov mob hnyav dua, koj tuaj yeem siv cov hlau polish lossis xeb tshem tawm.

Lwm txoj hauv kev los tiv thaiv patina los ntawm kev tsim yog ntxiv cov txheej tiv thaiv rau cov hlau. Qhov no yog ib qho kev xaiv zoo rau cov khoom siv hlau sab nraum zoov xws li vaj sculptures lossis hlau patio rooj tog. Cov txheej txheej tuaj yeem pab tiv thaiv cov hlau los ntawm huab cua thiab dej, tiv thaiv oxidation thiab patina.

** Lus xaus

Hauv kev xaus, seb puas los yog tsis alloy hlau tig ntsuab nyob ntawm seb hom hlau tshwj xeeb lossis kev sib xyaw ntawm cov hlau siv hauv cov hlau. Qee cov alloys tiv taus ntau dua rau oxidation thiab patina, thaum lwm tus muaj ntau dua rau kev tsim cov xim. Copper-raws li alloys feem ntau yuav tsim patina thaum lub sij hawm, thaum stainless hlau yog heev resistant rau corrosion.

Txoj hauv kev zoo tshaj plaws los tiv thaiv cov xim tsis zoo yog los ntawm kev saib xyuas thiab tu kom zoo, uas suav nrog ua kom cov hlau kom qhuav thiab huv si. Yog tias patina txhim kho, nws tuaj yeem raug tshem tawm siv cov tshuaj txhuam me me los yog xeb tshem tawm. Cov txheej kuj tseem tuaj yeem ntxiv los tiv thaiv oxidation tsis tshwm sim. Nrog kev saib xyuas kom zoo, koj cov khoom hlau tuaj yeem nyob ci ntsa iab thiab zoo nkauj rau xyoo tom ntej.