Ntawm cov xwm txheej uas cuam tshuam rau qhov zoo ntawm cov hluav taws xob cua sov, qhov zoo ntawm cov khoom yog qhov tseem ceeb

Ntawm cov xwm txheej uas cuam tshuam rau qhov zoo ntawm cov hluav taws xob cua sov, qhov zoo ntawm cov khoom yog qhov tseem ceeb

Lub tsev loj heev tsis tuaj yeem tsim cov khoom tsim nyog thiab zoo heev yam tsis muaj lub hauv paus zoo. Hauv kev tsim khoom thiab kev tsim kho engineering, cov khoom lag luam zoo yog qhov tseem ceeb tshaj plaws. Yog li ntawd, xaiv cov khoom siv raw kom tsim nyog yog qhov yuav tsum tau ua ua ntej kom ntseeg tau cov khoom zoo.

1. Kub thiab corrosion kuj:

Rau cov kav dej kub uas peb xa mus rau, BUNDY, cov kav dej txhuas, thiab cov kav dej tooj liab feem ntau yog siv, thaum cov kav hlau stainless thiab Ingley kav feem ntau yog siv rau cov kav dej kub. Ingley 840 hluav taws xob cua sov raj muaj oxidation zoo heev thiab corrosion kuj nyob rau hauv kub kub ua hauj lwm tej yam kev mob.

2. Magnesium oxide hmoov:

Magnesium oxide hmoov yog nyob nruab nrab ntawm cov hlau tsis kam thiab cov phab ntsa ntawm lub raj, siv rau kev rwb thaiv tsev ntawm cov hlau tsis kam thiab lub raj phab ntsa. Lub caij no, magnesium oxide hmoov kuj muaj thermal conductivity zoo. Txawm li cas los xij, magnesium oxide hmoov muaj qhov muaj zog hygroscopicity, yog li nws yuav tsum tau kho cov dej pov thawj (magnesium oxide hmoov hloov kho lossis kho cov yeeb nkab sealing) thaum siv. Raws li qhov kub thiab txias ntawm kev siv, magnesium oxide hmoov tuaj yeem muab faib ua ob hom: hmoov tsis kub thiab kub-kub hmoov.

Cov ntaub ntawv kub resistant

3. Resistance hlau:

Cov khoom siv feem ntau siv los tiv thaiv hlau hauv cov khoom tsim muaj xws li Fe Cr Al thiab Cr20Ni80. Qhov txawv ntawm ob yam khoom no yog dab tsi? Lub melting point ntawm 0Cr25Al5 yog siab dua li ntawm Cr20Ni80, tab sis nyob rau hauv lub kub kub, 0Cr25Al5 yog ntau oxidation.

4. Sealing khoom:

Cov khoom siv sealing, raws li lub npe qhia, yog siv los tiv thaiv kev ya raws los ntawm huab cua los ntawm lub rooj vag, ua rau cov magnesium oxide hmoov sab hauv los ua ntub dej thiab ua rau hluav taws xob hauv hluav taws xob cua sov raj. Oxidase hmoov tom qab kev kho tshwj xeeb tuaj yeem raug tso tseg, thiab cov ntaub ntawv siv rau kev sib khi feem ntau suav nrog iav, epoxy resin, silicone roj, thiab lwm yam.

Qhov tseem ceeb ntawm kev xaiv cov khoom siv hauv kev tsim khoom kuj tau ua rau muaj kev txhim kho ntau dua hauv cov txheej txheem tsim khoom thiab cov khoom siv hluav taws xob zoo, uas tuaj yeem ua tau raws li lub teb chaws cov qauv.

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