1. Siyana Chemical Element Zviri pakati peAISI 304 Stainless Simbi Uye 201 Stainless Simbi
● 1.1 Stainless steel plates inowanzoshandiswa yakakamurwa kuva marudzi maviri: 201 uye 304. Zvechokwadi, zvikamu zvakasiyana. 201 simbi isina tsvina ine 15% chromium uye 5% nickel. 201 simbi isina tsvina inotsiva 304 simbi. Uye 304 simbi isina tsvina ine 18% chromium uye 9% nickel muyero. Mukuenzanisa, zvinyorwa zve nickel uye chromium mu 304 yakakwirira kudarika iyo muna 201, saka kupikisa kwehutu hwe 304 kuri nani kupfuura ye 201. Zvisinei, nokuti 304 ine nickel yakawanda uye chromium kupfuura ye201, mutengo we304. inodhura zvakanyanya kupfuura iyo ye201.
● 1.2 201 simbi isina tsvina ine manganese akawanda, asi 304 ine zvishoma; Kubva pane zvinhu zvemukati ruvara, 201 simbi isina tsvina ine yakawanda manganese chinhu kuitira kuti ruvara rwepamusoro rwasviba kupfuura 304, 304 runofanira kupenya uye kuchena, asi izvi hazvisi nyore kuvasiyanisa neziso rakashama.
● 1.3 Nemhaka yezvakasiyana-siyana zve nickel element, corrosion resistance ye201 haina kufanana neye304; Zvakare, iyo kabhoni ye201 yakakwira kupfuura iyo ye304, saka 201 yakaoma uye yakanyanya brittle pane 304. kukwenya, zvisinei kukwenya pa304 hakuzonyatso kuoneka.
2. Stainless Steel Fabrication Uye Application Aspects
● 201 simbi isina tsvina, ine mamwe acid resistance, alkali resistance performance, high density, polishing pasina mabubbles, hapana pinhole uye mamwe maitiro, ndiko kugadzirwa kweakasiyana-siyana ewachi, watchband base cover quality materials. Inonyanya kushandiswa kugadzira pombi yekushongedza, pombi yeindasitiri, uye zvimwe zvigadzirwa zvisina kudzika.
● 304 Stainless steel application range: 304 Stainless steel ndiyo inonyanya kushandiswa chromium nickel Stainless steel, semhando yesimbi inoshandiswa zvakanyanya, ine kunaka kwekusagadzikana, kupikisa kupisa, kuderera kwekushisa kwesimba uye mechanical properties. Corrosion inoshingirira mumhepo, kana iri mamiriro emumaindasitiri kana kuti nzvimbo ine kusvibiswa zvakanyanya, inoda kucheneswa nekukasira kudzivirira kuita ngura. 304 Stainless simbi yekuzivikanwa kwenyika kwechikafu giredhi Stainless simbi.
● Pakusarudza rudzi rwesimbi isina tsvina inofanira kushandiswa, maitiro ekunaka anodiwa, kuora kwemhepo yemunharaunda uye nzira yekuchenesa inofanira kutorwa inorangarirwa.
● 304 simbi isina tsvina inoshanda zvakanyanya munzvimbo yakaoma yemukati. Nekudaro, mumaruwa nemadhorobha kuchengetedza kutaridzika kwayo kunze, kuchenesa nguva nenguva kunodiwa. Munzvimbo dzemaindasitiri dzakasvibiswa zvakanyanya nenzvimbo dziri mumahombekombe egungwa, nzvimbo dzinogona kusviba uye kuita ngura. Asi kuti uwane inoyevedza mhedzisiro munzvimbo yekunze, zvinodikanwa kushandisa nickel-ine simbi isina tsvina.
● Naizvozvo, 304 simbi isina tsvina inoshandiswa zvakanyanya pamadziro emadziro, madziro emadziro, denga uye zvimwe zvinangwa zvekuvaka, asi mumhepo yakaoma yeindasitiri kana yegungwa, zviri nani kushandisa 304 simbi isina tsvina. Uye zvakare, 304 simbi isina simbi ine hunhu hwekuita kwakanaka kwekugadzirisa uye kuoma kwakanyanya. Nekuda kweizvi, 304 inoshandiswa zvakanyanya muindasitiri, fenicha yekushongedza indasitiri uye chikafu chekurapa indasitiri.
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Nguva yekutumira: Zvita-19-2022