uphawu lwezindlela le-304 stainless steel
Umuphi wemali wesikhele sesele stainless steel 304 luhlukele amagcinane okulandelayo kwiindawo zokusebenzela imetal nendawo yokubhukisana, ukugcina indlela yokuqinisekisa kweesithathu esihle kunye neemveliso ezikhangelako. Ngokushesha stainless steel austenitic igama elilandelayo, iindlela le-304 zingabhalwa ngamandla yokutsibatsa umphathi nokuthi zingakwazi ukusetyenziswa ngokupheleleyo. Imali ingavariyelwa ngokuba kuneemfanelo eziningi, phakathi kweemfanelo yenkinga lesigaba, ukuhlawula lokusebenza kunye nomlingo womkhonto. Leendlala zingacwangcisa ukungapheli inkrombi yezinye ezi-18-20% kunye nenikelini yezinye ezi-8-10.5%, ukuthi bethole umdabu omkhulu kunye nokuthi abaningi ukumangaliso. Ukusetha komali kufanele ukubonelele ukuthi leendlala lingakwazi ukubuyiselwa ngemperethi ewunxantathu usuku lwe-870°C ngokugcina umlando wobukhono. Izindlela zeekhiphiseyo ezintsha zikhona ukuthola umnotho omncane phakathi kwemibuzo engaphezulu, kunye nokuhlola emali ngokuba kanye neentsimbi ezindala ezifundekayo. Inani lamakhono luhlukele amagcinane okulandelayo, phakathi kokuthi kungenziwe ngokubanzi kwezindaba ezidingekayo, ukuthi libe lokuncane kakhulu lokuthi lizicatshentse kakhulu lokusebenzela.
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