I-301 Full Hard yintsimbi ye-austenitic stainless eyahluke kwezinye iifom ze-301 ezibonelelwa yi-United Performance Metals kuba ibanda yaqengqeleka kwimeko yayo epheleleyo enzima. … Kwimeko yayo enzima ngokupheleleyo, uhlobo lwama-301 lunamandla okuqina angama-185,000 obuncinane be-PSI, kunye nokomelela kwesivuno esisezantsi kwe-140,000 PSI.