Cov ntsej muag ntsej muag zoo li no tau raug puas tsuaj rau ntau txoj hauv kev, thiab cov hauv qab no muaj ntau yam hauv lub neej txhua hnub:

Cov ntsej muag ntsej muag zoo li no tau raug puas tsuaj rau ntau txoj hauv kev, thiab cov hauv qab no muaj ntau yam hauv lub neej txhua hnub:

1. Cov plua plav uas muaj lwm yam hlau los yog cov khoom sib txuas ntawm cov hlau tsis sib xws sib sau ua ke ntawm cov phaj hlau stainless. Nyob rau hauv huab cua ntub, qhov txuas thiab cov condensate ntawm qhov txuas thiab stainless hlau phaj tsim ib lub roj teeb micro, ua rau cov tshuaj tiv thaiv electrochemical thiab ua rau cov yeeb yaj kiab tiv thaiv, uas yog hu ua electrochemical corrosion.

2. Organic kua txiv (xws li melons, zaub, noodle kua zaub, phlegm, thiab lwm yam) adheres rau saum npoo ntawm stainless hlau daim hlau, tsim cov organic acids nyob rau hauv lub xub ntiag ntawm dej thiab oxygen. Thaum lub sij hawm, cov organic acids tuaj yeem corrode hlau nto.

3. Qhov saum npoo ntawm stainless hlau daim hlau ua raws li cov khoom uas muaj cov kua qaub, alkalis, thiab ntsev (xws li dej alkaline thiab cov txiv qaub dej txaws thaum lub sij hawm kho kom zoo nkauj ntawm phab ntsa), ua rau lub zos corrosion.

4. Nyob rau hauv cov huab cua phem (xws li cov huab cua uas muaj ntau cov sulfides, carbon oxides, thiab nitrogen oxides), thaum ntsib condensed dej, sulfuric acid, nitric acid, thiab acetic acid droplets tsim, ua rau cov tshuaj corrosion.

Qhov saum npoo ntawm 201 # stainless hlau txias cia phaj tuaj yeem muaj txheej txheej ntawm xeb tom qab siv lub sijhawm ntev, tab sis nws tuaj yeem yooj yim so los ntawm kev so lossis polishing nrog ib yam dab tsi. 304 # stainless hlau txias cia phaj yuav tsis xeb thiab ua tau raws li lub teb chaws cov qauv zaub mov.

1. Ua ntej xaiv stainless hlau daim hlau, yuav tsum xav txog lawv lub hom phiaj thiab kev siv ib puag ncig. Piv txwv li, cov kav dej welded feem ntau yog siv rau kev kho kom zoo nkauj, cov kav dej seamless feem ntau yog siv rau kev thauj mus los ntawm cov dej, cov hlau tsis huv yog siv rau kev kho mob lossis chav ua noj, thiab cov kav dej tuab yog siv rau lub hom phiaj siab; Feem ntau, 200 series cov ntaub ntawv txaus rau kev siv sab hauv tsev, thaum 304 lossis siab dua cov ntaub ntawv yuav tsum tau siv rau sab nraum zoov. Hauv thaj chaw acidic lossis alkaline lossis thaj chaw ntug dej hiav txwv, feem ntau yuav tsum muaj 316 lossis siab dua.

2. Thaum xaiv cov yeeb nkab steel, nws yog ib qho tsim nyog los xyuas kom meej tias cov khoom ua tau raws li tus qauv. Siv 304 cov khoom ua piv txwv:

a. Los ntawm tus nqi saib, yog tias tus nqi ntawm 304 stainless hlau phaj tseem qis dua tus nqi ntawm 301 cov khoom siv hauv kev ua lag luam, nws yog ib qho tseem ceeb uas yuav tsum tau ua tib zoo paub qhov txawv, vim tias nws yuav zoo li lwm cov ntaub ntawv yog impersonating nws;

b. Txheeb xyuas seb cov khoom siv hlau foob "304" puas tau luam tawm ntawm cov yeeb nkab thiab thov cov chaw tsim khoom daim ntawv pov thawj zoo ua pov thawj;

c. Acid reagents tuaj yeem siv los kuaj. Tom qab 30 vib nas this, cov khoom 304 tsis hloov xim, thaum cov khoom 201 tig dub;

d. Ntau qhov ntau ntawm cov qauv yuav tuaj yeem muab rho tawm thiab xa mus rau lub chaw kuaj xyuas lub teb chaws rau kev tshuaj xyuas thiab kev sim.

Www.superbheater.com