Koj txhua tus ua kom koj cov khaub ncaws ntxhua khaub ncaws li cas? Ntawm cov tsoos tsho tshuaj, dej ntxuav yog cov khaub ncaws ntau, thiab tsuas yog muaj cov khaub ncaws me me uas yuav xa rau cov tshuaj ntxuav kom qhuav nrog tshuaj ntxuav kom qhuav. Tam sim no, nrog kev txhim kho kev kawm ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, chav ntxhua khaub ncaws tau maj mam tuaj mus rau txhua tus neeg lub zeem muag. Piv nrog tsoos dej ntxuav, chav khaub ncaws ua kom tsawg dua kev puas tsuaj rau cov khaub ncaws thiab muaj zog ntxuav ntau dua. Yog li ntawd, ntxiv rau kev ua yeeb yam ntxuav thiab tshuaj lom neeg qhuav tu, chav qhuav ntxuav tau maj mam ua riam phom zais cia ntawm cov khaub ncaws thiab cov khaub ncaws ntxhua khaub ncaws. Kev tu khaub ncaws nrog lub tshuab hluav taws xob muaj ntau cov txiaj ntsig:
1. Txav txaus thiab cov khoom siv hluav taws xob siab
Thaum cov lag luam ntawm chav ntxhua khaub ncaws yog qhov zoo, yuav tsum ua tiav cov neeg ua haujlwm tsis txaus ntseeg, thiab cov chav tsim hluav taws xob tau tuaj yeem hais tau kom tau ua lub luag haujlwm tseem ceeb. Lub tshuab hluav taws xob siv hauv chav ntxhua khaub ncaws tuaj yeem tsim kho kom nrawm nrawm, nrog cov hluav taws xob ntau dua, thiab txo cov nqi ntawm chav ntxhua khaub ncaws.
2. Ceev kom tsis muaj menyuam los ntawm cov dej sov siab
Feem ntau muaj ntau cov kab mob ntawm cov khaub ncaws. Koj yuav tsum them sai sai rau qhov no thaum ntxuav khaub ncaws. Nrog kev siv cov chav hluav taws xob, cov khoom ntxhua khaub ncaws hauv chav ntxhua khaub ncaws tuaj yeem mus txog qhov kub ntawm kwv yees li 170 ° C. Nws tseem tuaj yeem ua tiav qhov kom tsis muaj menyuam thaum ntxuav cov khaub ncaws, muaj qhov nyuaj tshem tawm cov khoom siv dav dav, nws tseem tuaj yeem tiv thaiv kev deformation vim yog qhov kub ntau dhau.
3. Anti-zoo li qub ziab khaub ncaws
Cov khaub ncaws ntxhua khaub ncaws tsis tsuas yog muaj cov haujlwm ntawm cov khaub ncaws ntxhua khaub ncaws, tab sis kuj yuav tsum qhuav cov khaub ncaws tom qab ntxuav. Nyob rau lub sijhawm no, siv lub tshuab hluav taws xob nruj thiab lub tshuab ziab khaub ncaws kom qhuav cov khaub ncaws uas tsim nyog tsoos ntawm cov khaub ncaws kom qhuav tsis yog siv tau zoo li qub rau hluav taws xob.
Lub tshuab hluav taws xob ncos tuaj yeem siv nrog cov khoom siv kom qhuav, cov khoom siv ntxhua khaub ncaws, cov khoom siv ntxhua khaub ncaws, cov khaub ncaws ntxhua khaub ncaws, khaub ncaws cov khaub ncaws ntau thiab ntau qhov chaw.
Lub Sijhawm Post: Lub Tsib Hlis-29-2023