Steel Company: New Zealand Steel

New Zealand Steel

New Zealand Steel Limited is the owner of the Glenbrook Steel Mill, the steel mill located 40 kilometres south east of Auckland in Glenbrook, New Zealand. The mill was constructed in 1968 and began producing steel products in 1969. Currently, the mill produces 650 000 tonnes of steel a year which is either domesticity used or exported. Over 90% of New Zealand's steel requirements are produced at Glenbrook while the remaining volume is produced by Pacific Steel, a steel recycling facility in Otahuhu, Auckland. The mill is served by the Mission Bush railway branch, which was formerly a branch line to Waiuku. Coal and lime trains arrive daily. Steel products are also transported daily. The mill employs 1150 full-time staff and 200 semi-permanent contractors.

New Zealand Steel is notable due to its unique utilisation of ironsand as its ore. Because ironsand is a low grade ore with many contaminants, the mill's primary plants' operations and equipment are unusual.