Kev Ua Pob Zeb, qee zaum hu ua granite composite lossis polymer-bonded mineral casting, yog kev tsim kho ntawm cov khoom siv uas ua los ntawm epoxy resin sib xyaw cov ntaub ntawv xws li cement, granite minerals, thiab lwm yam minerals me me. Thaum lub sijhawm ua cov txheej txheem ua pob zeb, cov ntaub ntawv siv los txhawb kev tsim kho xws li cov fibers reinforcing lossis nanoparticles raug ntxiv.
Cov ntaub ntawv uas ua los ntawm cov txheej txheem casting mineral yog siv los tsim cov txaj tshuab, cov khoom sib xyaw thiab cov cuab yeej siv tshuab siab. Vim li no, kev siv cov ntaub ntawv no tuaj yeem pom hauv ntau yam lag luam xws li kev tsav dav hlau, aerospace, tsheb, lub zog, kev tsim khoom dav dav, thiab kev tsim kho qhov twg qhov tseeb yog qhov tseem ceeb.
Dhau li ntawm kev tsim cov khoom siv hluavtaws, kev ua cov hlau ua cov txheej txheem ua hlau tsim cov hlau-carbon alloys uas muaj feem pua ntawm cov pa roj carbon ntau dua piv rau cov txheej txheem casting hlau ib txwm muaj thiab yog li ntawd qhov kub casting qis dua li cov txheej txheem casting hlau ib txwm muaj vim tias cov khoom siv muaj qhov kub yaj qis dua.
Cov Cheebtsam Tseem Ceeb ntawm Kev Ua Cov Khoom Siv Mineral
Kev ua cov pob zeb hauv av yog ib txoj kev tsim cov khoom siv uas sib xyaw ntau yam khoom xyaw los tsim cov khoom siv kawg. Ob lub ntsiab lus tseem ceeb ntawm kev ua cov pob zeb hauv av yog cov pob zeb tshwj xeeb thiab cov neeg sawv cev khi. Cov pob zeb uas ntxiv rau hauv cov txheej txheem raug xaiv raws li qhov xav tau ntawm cov khoom siv kawg. Cov pob zeb sib txawv muaj cov yam ntxwv sib txawv; nrog cov khoom xyaw ua ke, cov khoom siv kawg muaj peev xwm muaj cov yam ntxwv ntawm cov khoom xyaw uas nws muaj.
Tus neeg sawv cev khi yog hais txog cov khoom siv los ua ntau yam khoom siv ua ib qho khoom sib koom ua ke. Hauv lwm lo lus, tus neeg sawv cev khi hauv cov txheej txheem tsim cov khoom siv ua haujlwm ua qhov nruab nrab uas rub cov khoom xyaw xaiv los ua ke los ua cov khoom siv thib peb. Cov khoom siv ua tus neeg sawv cev khi suav nrog av nplaum, bitumen, cement, lime, thiab lwm yam khoom siv cement xws li gypsum cement thiab magnesium cement, thiab lwm yam. Cov khoom siv ua tus neeg sawv cev khi hauv cov txheej txheem casting minerals feem ntau yog epoxy resin.
Cov roj epoxy
Epoxy yog ib hom yas uas ua los ntawm kev sib xyaw ntawm ntau yam tshuaj lom neeg. Epoxy resins siv rau hauv ntau yam kev siv hauv kev lag luam vim lawv muaj kev tawv zoo heev nrog rau kev nplaum zoo thiab kev tiv taus tshuaj lom neeg. Vim yog cov yam ntxwv tshwj xeeb no, epoxy resins feem ntau yog siv rau hauv kev tsim kho thiab kev tsim kho ua cov nplaum los sib xyaw cov ntaub ntawv.
Cov tshuaj epoxy resins yog hu ua cov nplaum rau cov qauv lossis cov nplaum engineering vim tias lawv siv ntau heev hauv kev ua cov ntaub ntawv siv hauv kev tsim kho xws li phab ntsa, ru tsev, thiab lwm yam ntaub ntawv siv hauv kev tsim kho uas xav tau kev sib txuas zoo rau ntau yam khoom siv. Raws li thev naus laus zis nce qib, cov tshuaj epoxy resins tsis yog tsuas yog siv ua cov khoom sib txuas rau cov ntaub ntawv siv hauv kev tsim kho xwb tab sis kuj yog cov khoom siv sib txuas hauv kev lag luam khoom siv los tsim cov ntaub ntawv zoo rau kev siv hauv kev lag luam.
Cov txiaj ntsig ntawm kev ua cov ntxhia
Kev siv cov khoom siv los ua qauv, kev tsim kho kom sib dua, kev sib txuas, thiab kev tiv thaiv cov tshuab. Cov txheej txheem rau kev tsim cov khoom sib xyaw ua ke yog qhov tseeb thiab mos kom cov khoom kawg tuaj yeem ua tau raws li qhov xav tau ntawm cov ntawv thov tshwj xeeb. Nyob ntawm cov ntaub ntawv uas koom nrog hauv cov txheej txheem casting mineral, cov khoom kawg tau tsim thiab nruab nrog cov yam ntxwv thiab cov yam ntxwv xav tau rau lawv txoj haujlwm.
Cov Khoom Siv Lub Cev Zoo Dua
Kev siv cov khoom siv hauv cov hlau ua kom cov hlau ua tau raws li qhov chaw ntawm cov khoom siv hauv tshuab los ntawm kev nqus cov zog zoo li qub, dynamic, thermal, thiab txawm tias acoustic. Nws kuj tseem tiv taus cov roj txiav thiab cov tshuaj txias. Lub zog damping thiab tshuaj lom neeg ntawm kev siv cov khoom siv hauv cov hlau ua rau cov khoom siv qaug zog thiab xeb tsis yog qhov txhawj xeeb rau cov khoom siv hauv tshuab. Muaj cov yam ntxwv no, cov khoom siv hauv cov hlau yog cov khoom siv zoo tshaj plaws rau kev tsim cov pwm, cov ntsuas, thiab cov khoom siv.
Kev Ua Haujlwm Zoo Dua
Ntxiv rau cov yam ntxwv uas cov minerals uas nws muaj, qhov chaw casting kuj muaj qee qhov zoo rau nws. Qhov kub qis casting ua ke nrog cov thev naus laus zis tshiab thiab kev sib txuas ua rau cov khoom siv tshuab meej nrog kev ua haujlwm siab thiab qib kev sib koom ua ke zoo heev.
xav paub ntxiv thov mus saib:Cov Lus Nug Txog Kev Ua Casting Mineral - ZHONGHUI INTELLIGENT MANUFACTURING (JINAN) GROUP CO., LTD (zhhimg.com)
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-26-2021