Iav hais txog lub khob ua los ntawm iav, uas feem ntau yog ua los ntawm raw khoom siab borosilicate iav thiab raug rho tawm haujlwm ntawm qhov kub ntawm ntau tshaj 600 degrees.Nws yog ib hom tshiab ntawm ib puag ncig tus phooj ywg tshuaj yej khob, uas yog ntau thiab ntau nyiam los ntawm cov neeg.
Los ntawm kev nkag siab ntxiv, cov iav ntawm cov iav tau raug kho dua tshiab raws li cov txheej txheem ntawm kev siv lub khob iav.Txhua lub khob tau dhau los ntawm tsib qhov kev sib txuas loj: xaim kos duab, lub log tshuab tshuab moulding, tawg, ua thiab txuas, thiab rov qab sealing.Tsis tas li ntawd, muaj peb txheej txheem nrog cov yam ntxwv ntawm hom.
Ua ntej, cov khoom tiav yuav tsum dhau 600 degree high-temperature sterilization thiab annealing txheej txheem los xyuas kom meej lub hardness thiab toughness ntawm iav, thiab ua si ib tug sterilization nyhuv tib lub sij hawm.Qhov thib ob yog kev siv tshuaj tua kab mob siab nrog dej huv thiab ziab kom qhuav.Cov khob dej dav dav yuav tsis muaj kev kub ntxhov.Qhov peb xav tau yog tias txhua lub khob uas cov neeg siv khoom tau txais yog pob tshab, zoo nkauj, huv si thiab ua kom zoo dua qub.Thib peb, mus dhau kev tshuaj xyuas nruj dua kom ntseeg tau tias txhua lub khob yog cov khoom zoo.
Raws li kev tshawb nrhiav qhov tob thiab Kev Tshawb Fawb Tshaj Tawm ntawm Tuam Tshoj txoj kev lag luam iav los ntawm 2022 txog 2026 tso tawm los ntawm Tuam Tshoj Kev Tshawb Fawb Lub Tsev Haujlwm ntawm kev lag luam.
Cov dej ntws ntawm cov iav yog cov khoom siv hlau tsis muaj steel, iav, ceramics thiab lwm yam khoom siv, thaum cov dej ntws tawm yog offline xws li cov khw tshwj xeeb loj, khw khw, khw muag khoom thiab khw muag khoom yooj yim, nrog rau kev muag online ntawm cov lag luam e-commerce loj xws li. as tmall, Taobao thiab jd.com.
Raws li cov ntaub ntawv tshawb fawb kev lag luam, tus naj npawb ntawm kev sau npe nyob rau hauv 2019 yog qhov siab tshaj plaws nyob rau hauv lub xyoo, mus txog 988, nrog rau ib lub xyoo nce ntawm 19%.Xyoo 2020, tus naj npawb ntawm cov ntawv sau npe poob qis me ntsis, nrog 535 tus tshiab, ib xyoos ib zaug txo qis ntawm 46%.Tag nrho ntawm 137 lub tuam txhab ua lag luam iav tau ntxiv rau thawj peb lub hlis twg ntawm 2021, ib xyoo-rau-xyoo txo ntawm 68%.
Hais txog kev faib khoom hauv cheeb tsam, Zhejiang Xeev muaj tus lej loj tshaj plaws, nrog rau 1803 cov tuam txhab cuam tshuam, ua rau lwm lub xeev hauv lub tebchaws.Guangdong xeev thiab Shandong nyob rau qib thib ob thiab thib peb nrog 556 thiab 514 raws li.
Los ntawm qhov kev xav ntawm kev faib hauv nroog, daim ntawv ntsuam xyuas kev lag luam qhia tau hais tias Jinhua muaj cov lag luam iav ntau tshaj plaws nyob rau hauv cov nroog thoob plaws lub teb chaws, nrog rau 1542, suav txog 86% ntawm tag nrho hauv xeev Zhejiang.Shenzhen thiab Zibo qeb thib ob thiab thib peb nrog 374 thiab 122.
Tam sim no, muaj ntau hom iav dej zoo tib yam ntawm kev ua lag luam, thiab cov nqi tsis sib xws.Kev noj theem ntawm qhov sib txawv ntawm thaj chaw muaj qhov sib txawv loj ntawm tus nqi ntawm cov iav dej.Rau cov cheeb tsam uas tsis muaj iav noj, cov khoom tsim nyob rau hauv cheeb tsam no los yog domestic ntau lawm yog tsuas yog siv;Rau cov neeg siv khoom siab, nws yog kev qhia txog cov khoom lag luam txawv teb chaws thiab cov npe nrov qub.
Nrog rau txoj kev loj hlob ntawm kev lag luam, kev noj cov neeg nyob hauv qib siab dua thiab siab dua, thiab kev siv cov khoom siv niaj hnub yuav txhim kho ntxiv.Raws li cov khoom siv niaj hnub tseem ceeb hauv tib neeg lub neej niaj hnub, tsom iav yuav muaj peev xwm ua lag luam ntxiv rau yav tom ntej.
Post lub sij hawm: Lub Xya hli ntuj-12-2022