ESSENTIAL TECHNICAL DATA ON STEEL REINFORCEMENT. Sydney Bar Mill 500N TEMPCORE TC 250N S12 POOLSTEEL 9 Wwwreinforcingcom 9 Newcastle Rod Mill 500N MICROALLOY MA CONTISTRETCH Laverton Bar Mill Laverton Rod Mill 500N TEMPCORE TC 500N MICROALLOY MA REBAR Identifiion Markings 500PLUS 0 1