Cov khoom siv hlau stainless

Vim muaj kev siv sib txawv, txhua yam khoom muaj cov txheej txheem sib txawv thiab cov kev xav tau zoo rau cov khoom siv raw. Feem ntau hais lus, ntau hom stainless hlau cov khoom yuav tsum tau sib txawv thickness kam rau ua raw cov ntaub ntawv, xws li Class II tableware thiab rwb thaiv tsev khob. Lub thickness kam rau ua yog feem ntau siab, xws li ntawm -3 feem pua ​​​​rau 5 feem pua. Rau Chav Kawm I tableware, lub thickness kam rau ua feem ntau yog -5 feem pua, rau steel kav -10 feem pua, rau lub tsev so tub yees -8 feem pua, thiab rau distributors, thickness kam rau ua yog feem ntau ntawm {{5 }} feem pua ​​thiab 6 feem pua. Tib lub sijhawm, qhov sib txawv ntawm cov khoom muag ob qho tib si hauv tsev thiab txawv teb chaws tuaj yeem ua rau cov neeg siv khoom sib txawv rau cov khoom siv raw thickness kam rau ua. Feem ntau, cov neeg siv khoom ntawm cov khoom xa tawm muaj kev xav tau siab dua rau kev ua siab ntev ntev, thaum cov lag luam hauv tsev muaj cov kev cai qis dua rau kev ua siab ntev ntev (feem ntau yog vim kev txiav txim siab nqi), nrog qee cov neeg siv khoom txawm xav tau -15 feem pua.
① DDQ (kev kos duab sib sib zog nqus zoo) cov khoom siv: yog hais txog cov khoom siv rau kev kos duab sib sib zog nqus (kos duab), los yog cov khoom muag muag. Cov yam ntxwv tseem ceeb ntawm cov khoom no yog qhov siab elongation (Ntau dua lossis sib npaug li 53 feem pua), tsis tshua muaj zog (tsawg dua lossis sib npaug li 170 feem pua), sab hauv cov nplej qib ntawm 7.0 thiab 8. 0, thiab kev ua haujlwm tob tob zoo heev. Kev ua piv txwv (BLANKING SIZE / cov khoom loj) ntawm ntau lub lag luam ua lub tshuab nqus tsev vacuum thiab cov lauj kaub feem ntau yog siab, thiab lawv cov kev ua piv txwv yog 3.0, 1.96, 2.13 thiab 1.98 feem. SUS304DDQ cov ntaub ntawv feem ntau yog siv rau cov khoom lag luam nrog kev ua haujlwm siab. Tau kawg, cov khoom lag luam nrog kev ua piv txwv ntau dua 2.0 feem ntau xav tau ob peb lub sijhawm ntawm kev ncab kom tiav. Yog tias cov khoom siv raw khoom txuas ntxiv tsis tuaj yeem ua tiav, cov khoom lag luam yog qhov ua rau tawg thiab rub tawm thaum lub sijhawm ua cov khoom sib sib zog nqus, uas cuam tshuam rau tus nqi tsim nyog ntawm cov khoom tiav thiab nce tus nqi ntawm cov chaw tsim khoom;
② Cov khoom siv dav dav: feem ntau yog siv rau cov khoom siv uas tsis yog DDQ lub hom phiaj. Cov yam ntxwv ntawm cov khoom no yog qhov qis elongation (Ntau dua lossis sib npaug li 45 feem pua), qhov nyuaj siab (tsawg dua los yog sib npaug rau 180HB), thiab sab hauv grain loj qib ntawm 8.0 thiab 9.0. Piv nrog rau DDQ cov ntaub ntawv, nws qhov kev sib sib zog nqus nqus qhov ua tau zoo yog qhov tsis zoo. Nws yog tsuas yog siv rau cov khoom uas tuaj yeem tau txais yam tsis muaj kev ncab, xws li rab diav, diav rawg, cov khoom siv hluav taws xob, cov kav hlau, thiab lwm yam ntawm ib hom khoom siv rooj tog. Tab sis nws muaj qhov zoo dua piv rau DDQ cov ntaub ntawv, uas yog tias nws cov khoom BQ kuj zoo dua, feem ntau yog vim nws qhov nyuaj dua me ntsis.
Stainless hlau ntawv yog cov khoom siv uas tsis tshua muaj nqi, tab sis cov neeg siv khoom muaj kev xav tau siab heev rau nws qhov zoo. Thaum lub sij hawm tsim cov ntawv hlau stainless, ntau yam tsis xws luag xws li khawb, qhov, xuab zeb qhov, kab tsaus, creases, thiab kev sib kis yog yam tsis muaj kev cuam tshuam. Raws li qhov tshwm sim, qhov tsis zoo ntawm qhov chaw xws li khawb thiab creases tsis raug tso cai rau hauv cov khoom siv qib siab, thiab cov khoom tsis zoo xws li pits thiab xuab zeb qhov kuj tsis raug tso cai rau hauv cov diav, diav, diav rawg, thiab ntau lawm vim tias nws nyuaj rau tshem tawm thaum lub sijhawm. polishing. Nws yog ib qho tsim nyog los txiav txim siab qhov zoo ntawm qhov chaw raws li qhov degree thiab zaus ntawm ntau yam defects, thiaj li txiav txim siab cov khoom qib.