Ingabe insimbi engagqwali engu-304 ngeke neze igxume? Cha. Ngesinye isikhathi, sathatha ikhasimende savakashela ishabhu. Ikhasimende lithole ukuthi i-stainless steel liner yangaphakathi endaweni ye-scrap yayigqwalile. Ikhasimende laxakeka. Ngaphezu kwalokho, besilokhu sigcizelela kumakhasimende ukuthi uma sikhiqiza izinsimbi zensimbi engagqwali, ngaphakathi nangaphandle zenziwe ngensimbi engagqwali engu-304, ngakho amehlo amakhasimende ayegcwele ukungabaza ngaleso sikhathi. Ukuze kuqedwe ukungabaza kwamakhasimende, simeme ngokukhethekile umphathi eshabhu osekuphele iminyaka engaphezu kwengu-10 ekhiqiza izinkomishi zamanzi zensimbi engagqwali ukuze akhulume namakhasimende. chaza.
Isizathu esiqondile ukuthi insimbi engagqwali engu-304 idinga ukushiselwa lapho kukhiqizwa umugqa wenkomishi yamanzi. Amandla aphezulu we-welding kanye nesikhundla esingalungile se-welding sizobangela ukuthi isikhundla sokushisela sonakaliswe ukushisa okuphezulu, futhi indawo eyonakalisiwe izokhipha i-oxidize uma ihlangana nomswakama emoyeni isikhathi eside. Ukuze kuqedwe ukukhathazeka kwekhasimende mayelana nokugqwala, umphathi wethu wokukhiqiza uthathe isinyathelo sokuhlinzeka ikhasimende ngamabhodwe angaphakathi afanayo amabili. Enye yayingashiselwe kahle kanti enye yayifaneleka. Sicela ucele omunye umuntu ukuthi ayibuyisele futhi ayigcine endaweni enomswakama izinsuku eziyi-10-15. Ngemva kokubona okwengeziwe, akukhona ukuthi sathatha indawo yokwaziswa ngokuzenzela. Umphumela wokugcina kwaba yilokho kanye umphathi wokukhiqiza akusho. Ikhasimende lasusa ukungabaza kwalo futhi lasebenzisana nathi.
I-316 insimbi engagqwali nayo izoba nezinkinga ezifanayo ngenxa yezizathu ezingenhla, kodwa ngaphezu kwalezi zizathu, esinye isizathu ukuthi uma usebenzisa izinkomishi zamanzi zensimbi engagqwali ezikhiqizwe yi-304 insimbi engagqwali kanye ne-316 insimbi engagqwali, ungahlangani noketshezi nge usawoti omningi kanye nokuhlushwa kwe-asidi ephezulu. Kunamazinga okuhlolwa kwesifutho sikasawoti kanye nokuhlolwa kwe-asidi ku-304 yensimbi engagqwali kanye ne-316 yensimbi engagqwali. Nokho, ngemva kokuba lezi zindinganiso sezishicilelwe, kuba nzima ngabantu ukwenza izivivinyo ekuphileni kwansuku zonke. Ngakho-ke ungavele uqonde ukuthi uma usawoti uphezulu futhi ukugcwala kwe-asidi Ephezulu kuzobhubhisa ungqimba oluvikelayo olungaphezulu kwensimbi engagqwali, kubangele insimbi engagqwali engu-304 ukuba i-oxidize futhi igqwale njengensimbi engagqwali engu-316.
Lapho nibona lokhu, bangane, lapho uthenga inkomishi yamanzi yensimbi engagqwali, kungaba encwadini yeziqondiso zenkomishi yamanzi noma ebhokisini lokupakisha lenkomishi yamanzi, abakhiqizi abaningi bazobonisa ngokusobala ukuthi inkomishi yamanzi ayikwazi ukubamba uketshezi oludla kakhulu olunjalo. njengeziphuzo ze-carbonated namanzi anosawoti.
Isikhathi sokuthumela: Dec-25-2023