Intsimbi engagqwaliyo inokwahlulwa ngokwenjongo yayo, ukwakheka kweekhemikhali, kunye nolwakhiwo lwe-metallographic.
Ukuphuhlisa amanqanaba entsimbi ngeenjongo ezahlukeneyo ngokusekelwe kwisakhiwo esisisiseko se-18% ye-chromium kunye ne-8% ye-nickel kwinkqubo ye-austenitic, kunye notshintsho olwahlukileyo kubungakanani bento nganye eyongeziweyo.
Intsimbi engagqwaliyo ehlelwe ngokwendlela eyenziwe ngayo iikhemikhali:
① Uthotho lwe-CR: uthotho lwe-ferritic, uthotho lwe-martensitic
② Uthotho lwe-CR-N: Uthotho lwe-Austenitic, uthotho olungaqhelekanga, uthotho lokuqinisa imvula
Intsimbi engagqwaliyo ehlelwe ngokwesakhiwo se-metallographic:
1. Intsimbi engagqwaliyo yase-Austenitic
2. Intsimbi engagqwaliyo yeFerritic
3. Intsimbi engagqwaliyo yeMartensitic
4. Intsimbi engenasici yeDuplex
5. Intsimbi engagqwaliyo yokuqiniswa kwemvula
Umbhobho wentsimbi engagqwaliyo yophawu lweYoufa:
I-Youfa luphawu oluthembekileyo nolukhulu lwemveliso yemibhobho yentsimbi engagqwali, olufaneleke kakhulu kwiiprojekthi ezifuna ukuthengwa ngobuninzi, ulawulo lweendleko, kunye neemfuno zezinto zentsimbi engagqwali eqhelekileyo (ezifana ne-304, 316). Ukuqinisekisa imigangatho ethile yezinto kunye nezatifikethi zomgangatho ezifunekayo ngexesha lokuthengwa ngundoqo wokuqinisekisa ukuthengwa kweemveliso ezifanelekileyo.
Ixesha leposi: Agasti-27-2025