Kwiminyaka yakutshanje, iintonga zensimbi ezingenasici ezingama-304, njengezinto ezibalulekileyo zetsimbi, ziye zasetyenziswa kakhulu kumashishini ahlukeneyo.Ukuze kuqinisekiswe umgangatho wemveliso kunye nokhuseleko, uluhlu lwemigangatho ye-304 imivalo yensimbi engenasici ibonakala kwiimarike.
Njengezinto zokwakha ezibalulekileyo, iintsimbi ze-304 zensimbi ezingenasici zisetyenziselwa ngakumbi kwishishini lokwakha.Ngokwemigangatho efanelekileyo ye-International Organisation for Standardization (ISO), imigangatho ye-304 yensimbi engenasici ibandakanya ikakhulu le miba ilandelayo:
Imilinganiselo yobungakanani: Ububanzi beentsimbi ze-304 ezingenasici zinokuvela kwi-1mm ukuya kwi-100mm, kwaye zingenziwa ngokwezifiso ngokweemfuno zabathengi ngokweemfuno ezahlukeneyo.Ukwakheka kweekhemikhali kunye neempawu ezibonakalayo:Imigangatho ifuna ukuba ukubunjwa kweekhemikhali ze-304 zensimbi ezingenasici kufuneka zihambelane nemigangatho yamazwe ngamazwe ukuqinisekisa ukuxhathisa ukubola kunye nokumelana nokushisa okuphezulu.Ukongeza, iipropati ezithile zoomatshini nazo ziyafuneka ukuhlangabezana neemfuno zamashishini ahlukeneyo.
Imigangatho yonyango yobuso: Ngokweenkalo ezahlukeneyo zesicelo, umphezulu weentonga ze-304 zensimbi ezingenasici zinokuthi ziphuculwe, zifakwe emanzini, njl njl.
Imigangatho yokuxhathisa i-Corrosion: I-304 iintonga zensimbi ezingenasici kufuneka zibe nokuchasana okugqwesileyo kwe-corrosion, ngakumbi phantsi kweemeko ezinzima ezifana neendawo zaselwandle kunye namashishini ekhemikhali, ukuqinisekisa ukuzinza kwexesha elide.
Ukongeza kwishishini lokwakha, iintsimbi ze-304 ezingenasici zisetyenziswa ngokubanzi kwiikhemikhali, ukusetyenzwa kokutya, ukwenziwa kweemoto kunye namanye amashishini.Ukumelana nobushushu bayo obugqwesileyo, ukumelana nemozulu kunye neempawu zoomatshini zenza kube yinto ebaluleke kakhulu kula mashishini.
Njengoko imfuno iqhubeka nokunyuka, iinkampani ezininzi ezivelisa i-304 imivalo yensimbi engenasici ziye zavela kwimarike.Ezi nkampani zivelisa kwaye zivavanya ngokungqongqo ngokuhambelana nemigangatho yamazwe ngamazwe ukuqinisekisa umgangatho kunye nokusebenza kweemveliso zabo.
Ukushwankathela, njengento ebalulekileyo yentsimbi, iintonga zensimbi ezingenasici ezingama-304 zineendlela ezininzi ezikhulayo zokusetyenziswa.Imfuno ye-304 yentsimbi yentsimbi kumashishini ahlukeneyo nayo iyakhula.Ngokuqulunqa imigangatho, umgangatho wemveliso unokuqinisekiswa ngcono kwaye uphuhliso lwamashishini anxulumeneyo lunokukhuthazwa.Kwangaxeshanye, iinkampani kufuneka zomeleze ulawulo lwemveliso ukuqinisekisa ukuba iimveliso ziyahlangabezana nemigangatho kwaye zibonelela abathengi ngeemveliso neenkonzo ezingcono.
Ixesha lokuposa: Nov-16-2023