Lub tshuab pwm kub siv lub flange hom hluav taws xob cua sov raj. Lub tshuab kub pwm feem ntau muaj lub tshuab roj kub thiab lub tshuab dej kub, uas yog, qhov nruab nrab cua sov yog roj thiab dej. Tam sim no lub ntsiab cua sov raj muaj teeb meem uas yog tag nrho cov cua sov dej, thiab cov cua kub ib puag ncig Nws yog zoo li no: lub siab yog 5-10KG, lub kub ua hauj lwm yog 130-180 ℃.
Teeb meem: 304 yeeb nkab nrog txoj kab uas hla 12, magnesium hmoov yog SHGZ-8A # nruab nrab thiab kub kub hmoov, hluav taws xob cua sov hlau yog 0.65 hlau chromium hlau, cua sov raj ntev yog 800 hli, txias kawg ntawm ob kawg yog 65 hli, lub zog yog 10w / cm2, cov neeg siv khoom Nws tawg nyob rau hauv lub ces kaum tom qab 10 hnub, thiab tus neeg siv khoom tus thawj coj kuj tau ntsib qhov teeb meem no. 40-60 ntawm 100 sticks tau tawg ib zaug.
Kev tsom xam cov tswv yim: Vim tias qhov cua sov ib puag ncig zoo ib yam li cov cua sov hauv lub boiler, cov dej vapor yuav raug tsim, uas yuav ua rau hluav taws xob cua sov raj puas thaum nws qhuav ntawm qhov kub siab heev. Kev ua haujlwm kub yog 180 ℃, qhov siab tshaj plaws yog 10kg.f / cm2, thiab cov dej nyob hauv qhov chaw no, ntau cov npuas yuav tsim tawm, tshwj xeeb tshaj yog nyob ze ntawm qhov khoov. Qhov kub siab dua, cov npuas ntau dua. Ib feem nrog npuas yog sib npaug rau qhov chaw qhuav qhuav. Qhov kub ntawm qhov chaw yog li 475 ℃. Qhov tshwm sim ntawm "brittleness" tsis tuaj yeem tiv taus lub siab siab sab hauv thiab sab nraud ntawm lub raj, uas ua rau cov phenomenon ntawm lub raj tawg vim brittleness. Tau kawg, qhov no kuj muaj feem xyuam rau qhov zoo ntawm cov yeeb nkab nws tus kheej, cov qauv ntawm cov neeg siv khoom' cov khoom siv, cov dej zoo thiab cov qauv siv kom raug.
Tswv yim:
(1) Cov khoom siv yeeb nkab hloov mus rau 316L, 321, 840 lossis 800, thiab cov yeeb nkab phab ntsa tuab yog ntau dua 1 hli
(2) Hloov cov hmoov magnesium nrog cov hmoov kub kub
(3) Qhov ceev ntawm magnesium hmoov yuav tsum ntau dua 3.2g / cm3
(4) Kev kho cua sov ntawm 1000 ℃ ntawm qhov khoov
(5) Flatten ntawm qhov khoov
(6) AB resin kua nplaum rau cov khoom sib khi
(7) Lub rwb thaiv tsev tiv thaiv ntau dua 10,000 megohms thaum tawm hauv lub hoobkas
(8) Txhim khu kev tswj kom zoo hauv cov txheej txheem tsim khoom.