Australian hull steel to be used for Aussie built N-subs

The federal government has moved to ensure Australian-made steel will be used in the construction of Australia’s conventionally-armed nuclear-powered submarines when they are built at Osborne Naval Shipyard in Adelaide, subject to a qualification process. The Australian Submarine Agency has entered into a contract with Australian steel manufacturer, Bisalloy Steels, for the qualification of Australian…

Sub builder ASC signs new contract with MTSA

Submarine construction and maintenance company ASC has renewed its longstanding supply chain partnership with defence contractor MacTaggart Scott Australia (MTSA). ASC built the conventionally powered Collins class submarines at Osborne in Adelaide and is heavily involved into the future in the planned Life of Type Extension (LOTE) for the fleet. ASC’s Chief Executive Officer and…