Imininingwane Yomkhiqizo:
I-304 Insimbi engagqwali kanye nensimbi ekwazi ukumelana nokushisa inokuqukethwe okuphezulu kwe-chromium, indawo engaphezulu ye-matte, amathuba amancane okugqwala, okuqukethwe kwe-nickel ephezulu kanye nokumelana nokugqwala okuhle.Insimbi engagqwali akulula ukugqwala ngoba i-chromium-rich oxide yakheka ebusweni bomzimba wensimbi ingavikela umzimba wensimbi.Lapho udinga insimbi engagqwali eyimpumputhe rivet, Pls khetha 304 rivet umzimba kanye 304 mandrel rivet.
