Isiphethu segesi esingagqwali esingu-304 kanye no-316 Isithombe Esivelele

Intwasahlobo yegesi engagqwali engu-304 kanye no-316

Incazelo emfushane:

Iziphethu zegesi zensimbi engagqwali zenzelwe ngqo izinhlelo zokusebenza ezidinga ukumelana nokugqwala nokugqwala, okwenza zifaneleke ukusetshenziswa ezindaweni ezinzima, ezindaweni zangaphandle, noma ezindaweni lapho kuvezwa khona umswakama namakhemikhali. Iphethu lethu legesi lensimbi engagqwali selivivinywe izinkulungwane zeminyaka futhi liphumelele ukuhlolwa kwe-salt spray, xhumana nathi ukuze uthole ulwazi olwengeziwe.

Thumela i-imeyili

Imininingwane Yomkhiqizo

INZUZO YETHU

ISITIFIKETI

UKUBAMBISANA KWAMAKHASIMENDE

Amathegi Omkhiqizo

Intwasahlobo yegesi yensimbi engagqwali engamelani nokugqwala engu-304 kanye no-316

Umehluko phakathi kwensimbi engagqwali engu-304 kanye nensimbi engagqwali engu-316

Umehluko omkhulu phakathi kwensimbi engagqwali 304 nensimbi engagqwali 316 usekwakhekeni kwezinto zokwakha. Insimbi engagqwali 316 iqukethe i-molybdenum engu-2%, okwenza izinto zibe namandla okumelana nokuqhekeka, ukuqhekeka kwemigodi kanye nokugqwala. I-molybdenum ensimbi engagqwali 316 yenza ingazweli kakhulu kuma-chloride. Lesi sici, sihlanganiswe nephesenti eliphezulu le-nickel, sandisa ukumelana nokugqwala kwensimbi engagqwali 316.

Iphuzu elibuthakathaka lensimbi engagqwali 304 ukuzwela kwayo kuma-chloride nama-acid, okungadala ukugqwala (kwasendaweni noma ngenye indlela). Naphezu kwalokhu kuphazamiseka, isiphethu segesi esenziwe ngensimbi engagqwali 304 siyisisombululo esihle kakhulu sokusetshenziswa kwengadi yasekhaya kanye nekhishi.

Isiphethu segesi esenziwe ngensimbi engagqwali 316 siyisixazululo sezindawo ezinolaka lapho kusetshenziswa khona ama-chloride nama-acid. Ngenxa yokwakheka okuhlukile, le nto imelana kakhulu nokugqwala kanye nethonya lemvelo, njengasogwini noma emanzini anosawoti. Ngaphezu kwalokho, iziphethu zegesi ezenziwe ngensimbi engagqwali 316 zisezingeni eliphezulu. Lezi ziphethu zegesi zinegumbi lamafutha kanye nesivalo esihlanzekile esakhelwe ngaphakathi. Igumbi lamafutha liqinisekisa ukuthi uphawu lweziphethu zegesi luhlala lugcotshwe kahle, ukuze kungakhathaleki ukuthi iziphethu zegesi zibekwe kanjani. Ngakho-ke lezi ziphethu zegesi zingafakwa nenduku yepiston phezulu noma zibekwe ngokuvundlile ngokuphelele, ngaphandle kokuthi uphawu lome futhi iziphethu zegesi ziqale ukuvuza. Isivalo esihlanzekile siqinisekisa ukuthi induku yepiston ikhuhlwe kahle, ukuze kungabikho ukungcola okungena ngaphakathi kweziphethu zegesi. Ngenxa yalokho, iziphethu zegesi zensimbi engagqwali 316 zingasetshenziswa nasezindaweni ezingcolile. Zisebenza kahle kakhulu!

Izicelo zasemanzini

Isevisi yokudla kanye nemishini yokucubungula
Amakhemikhali e-Petrochemical
Ezokwelapha kanye Nezemithi
Izinhlelo zokusebenza ezidinga izingxenye ezingezona ezikagesi
Intwasahlobo yegesi yensimbi noma yensimbi engagqwali: yikuphi okungcono?
Ingabe isiphethu segesi sensimbi noma sensimbi engagqwali singcono? Empeleni akukho "okulungile" kulokhu. Zombili izinto zinezakhiwo ezithile ezibonakala kangcono ezimweni ezahlukene. Isibonelo, isiphethu segesi sensimbi asisebenzi kangako uma ukusetshenziswa kungase kuhlangane namanzi noma nomswakama nganoma iyiphi indlela. Isiphethu segesi ekugcineni sizogqwala, sibonise iminonjana yokugqwala futhi siphuke. Into obungathanda ukuyigwema.

Khetha i-alloy efanele

Cabanga ngokucophelela ngokukhetha i-alloy ethile. Lokhu kunquma kakhulu impumelelo yokusetshenziswa. I-alloy engalingani ingadala ukugqwala noma inciphise isikhathi sayo sokuphila. Vele ungahlala ukhetha ikhwalithi ephezulu kakhulu, njengesiphethu segesi esenziwe ngensimbi engagqwali 316, kodwa-ke futhi ubiza kakhulu ngezindleko futhi ungase ukhokhele izici ongazidingi. Lapho ukhetha, cabanga ngendawo ezungezile, ukuqeda ubuso kanye nesabelomali.