Lub neej ntev kev pab cuam ntawm cov hlau teapot captivates ntau, ntxiv rau, cov khoom siv ntawm nws cov khoom lag luam yog huv thiab yuav tsis ua rau muaj qhov tsis zoo ntawm cov dej. Thiab cov khoom nws tus kheej yuav yooj yim rau siv thiab yuav tsis tas yuav muaj kev tiv thaiv super-nyom.
Cov Lus Qhia
Kauj ruam 1
Thaum xaiv hlau rau teapot, steel hlau yuav tsum tau nyiam. Kev tiv thaiv corrosion ntawm cov khoom yuav txuag koj ntawm kev ua lag luam muaj nqis. Thiab tsis muaj kev lees paub tias thaum lub sijhawm ua haujlwm ib txheej txheej ntawm kev siv txha hniav laus yuav tsis raug tsoo, tom qab ntawd thawj cov cim ntawm xeb yuav tshwm sim. Cov khoom siv hauv chav ua noj uas tsis zoo yuav tsum tsis txhob siv txuas ntxiv, vim cov khoom siv hlau tsis zoo yuav nkag mus rau hauv dej thiab, nrog cov kua, nkag mus rau tib neeg lub cev. Nws qhov ci saum npoo zoo nkauj zoo nkauj thiab ntxim nyiam, thiab nyob rau hauv tus txheej txheem ntawm kev siv, cov khoom lag luam tsis xav tau kev tuav tshwj xeeb thiab kev saib xyuas. Ib qho ntxiv, vim yog kev cai lij choj ntawm lub cev, dej hauv nws txias ntau dua.
Kauj ruam 2
Muab qhov xum rau hlau nrog lub zog siab thiab ductility. Xws li cov khoom siv tau zoo tshaj plaws tiv thaiv kev hloov pauv kub, yog li ntawd cov kettle tuaj yeem nqa nrog koj mus rau qhov xwm txheej thiab ua kom sov hauv nws, piv txwv li, dej hla hluav taws. yog qhov tseem ceeb rau cov neeg siv khoom lag luam niaj hnub, tau ua pov thawj nws tus kheej zoo. Cov ntsiab lus ntawm cov chromium nyob rau hauv cov khoom siv yog 18-20%, npib tsib xee - 8-10.5%, carbon - tsis pub ntau dua 0.08%. Txhais ua lus Lavxias teb sab qauv, AISI 304 hom sib raug rau cov hlau ua raws li cov qauv ntawm GOST 08X18H10. GOST yuav tsum nyeem raws li hauv qab no: thawj tus lej txhais tau cov ntsiab lus carbon, cov tsiaj ntawv tom ntej thiab cov lej muaj sib npaug rau cov tshuaj lom neeg thiab lawv feem pua.
Kauj ruam 3
Xaiv steel nrog lub siab molybdenum ntsiab lus, piv txwv li AISI 316 (tus neeg sawv cev ntawm Lavxias - GOST 02X17H14M2). Cov khoom siv no tau muaj zog tiv thaiv qhov tsis kam, vim li ntawd nws tuaj yeem siv rau hauv cov chaw ib puag ncig. Txawm li cas los xij, cov hlau zoo li no tsis tshua zoo ua haujlwm ntau dua li AISI 304, thiab txawv me ntsis xim.
