Bisalloy Steels is Australia's manufacturer of performance steel located in Wollongong.

Bisalloy Steels is Australia's only specialist manufacturer of high-tensile and abrasion-resistant quenched and tempered steel plate used for armour, structural and wear-resistant steel applications.

Bisalloy Steels began its operations near Port Kembla, Wollongong in 1980 and exports its BISALLOY® brand steel products throughout Asia, the Middle East, Europe, North America and South America. Bisalloy Steels products are so widely used and trusted that BISALLOY® steel has become the generic name for quenched and tempered performance steels in Australia and many countries across Asia.

At its Wollongong base, Bisalloy Steels manufactures its products through a highly efficient, continuous flow process. It has earned an outstanding international reputation for the quality of its products and technical backup, and is committed to continuous product development and improvement.  

Bisalloy Steels supplies manufacturers and end-users in a vast array of industries including mining, construction, general fabrication, agriculture, oil and gas, transport, pressure vessel and defence. Bisalloy Steels distributes its products via a network of distributors across Australia, directly to end users through its businesses in Indonesia, Thailand and the People’s Republic of China, and through agents in at least a dozen countries worldwide.