Kev nyab xeeb ntawm zaub mov tseem ceeb heev uas txhua lub teb chaws muaj cov koom haum los xyuas kom meej tias cov chaw tsim khoom noj khoom haus hauv Teb Chaws Asmeskas saib xyuas thiab tswj kom muaj kev nyab xeeb thiab huv si kom tsis txhob muaj cov khoom sib kis. Nyob rau hauv luv luv, kev tsim khoom noj khoom haus thiab kev lag luam kev lag luam tso siab rau cov khoom noj khoom haus qib stainless hlau zoo kom ntseeg tau tias cov zaub mov muaj kev nyab xeeb thiab kev nyiam huv.
SS304 / SUS304 / AISI 304 thiab SS316 / SUS316 / AISI 316 yog ob qho khoom siv nrov tshaj plaws ua zaub mov qib stainless hlau.
Tshwj xeeb, hauv kev lag luam khoom noj khoom haus, cov hlau tsis muaj steel raug tshav kub, dej, thiab tshuaj ntxuav hnyav. Los ntawm cov kev cuam tshuam no, cov zaub mov qib stainless hlau yuav tsum nyob ruaj khov, xeb / xeb tsis pub, thiab yooj yim rau ntxuav. Tsis tas li ntawd, pitting kuj txhais tau hais tias nws tswj tau qhov chaw uas yooj yim los ntxuav thiab tswj. Thaum kawg, qhov kub tsis kam ntawm cov hlau txhais tau tias nws tuaj yeem raug kub hnyiab tau yam tsis muaj kev pheej hmoo ntawm kev puas tsuaj. Rau cov laj thawj no, ntau tus neeg ua zaub mov siv cov tais hlau stainless hauv lawv cov txheej txheem ua zaub mov.
Nov yog qhov txawv ntawm ss304 thiab ss316 raws li qib zaub mov:
1. Cov khoom siv nws tus kheej
Qhov sib txawv tseem ceeb ntawm 304 vs 316 stainless hlau yog tias 304 tsis muaj molybdenum, thaum 316 muaj 2-3 feem pua molybdenum thiab tsawg chromium thiab ntau nickel. Qhov sib ntxiv ntawm molybdenum muab pitting kuj nyob rau hauv phosphoric acid, acetic acid thiab dilute chloride tov thiab muab corrosion kuj nyob rau hauv sulfurous acid. AISI 304 muaj 18 feem pua Cr thiab 8 feem pua Ni thiab thiaj li hu ua 18/8 stainless hlau, thaum AISI 316 stainless hlau muaj 16 feem pua Chromium thiab 10 feem pua nickel.
2. Tiv thaiv cov tshuaj tshwj xeeb thiab ib puag ncig tsim khoom.
Ntsev yog paub tias yog tshwj xeeb corrosive rau hlau tebchaw. Thaum qib 304 stainless hlau yog resistant rau feem ntau corrosives, ntev raug rau ntsev tseem tuaj yeem noj ntawm nws. Yog li, qib 304 stainless yuav tsis haum rau ib qho txheej txheem uas yuav tsum tau rov ua dua, ncua sij hawm raug ntsev lossis dej ntsev.
Qib 316 stainless, ntawm qhov tod tes, yog qhov tiv taus ntsev ntau dua li qib 304. Qhov no ua rau qib 316 stainless hlau zoo dua rau cov neeg tsim khoom noj uas siv ntsev lossis dej ntsev hauv lawv cov khoom., xws li txiv qaub los yog kua txiv lws suav.
3. Tus nqi sib txawv
SS304yog ib qho zoo, tus nqi qis dua rau cov neeg tsim khoom noj khoom haus uas xav tau kev tiv thaiv ib puag ncig, zaub mov qib steel ntawv rau lawv cov txheej txheem tsim khoom. SS316 yog kim dua thiab siv ntau dua hauv kev lag luam kho mob. Nyob rau hauv tag nrho, tus nqi ntawm 316 yog kwv yees li 1.5 npaug ntawm tus nqi ntawm 304.
Yog li yog tias koj xav tau daim ntawv hlau kev cai rau koj cov txheej txheem tsim khoom noj, hu rau Starway MFG rau cov zaub mov qib hlau phaj lossis pob tawb tsocai hnub no!