Bulk export specifications

Ferrous and non-ferrous trade grades

MACKAY METAL MANAGEMENT prepares, tests, and aggregates bulk melting scrap and specialized alloy feeds directly from Queensland industrial operations for foundry and mill buyers.

HMS 1/2

certified trade standard

1.2 T/M³

minimum bulk density

0.02%

maximum moisture limit

Material classifications

Standard trade fractions

Processed scrap lots are categorized by density, alloy purity, and sizing parameters to guarantee immediate furnace readiness for commercial foundries.

Heavy melting steel

Copper aggregates

Foundry aluminum

Prepared HMS 1 and HMS 2 scrap cut to specified furnace charging dimensions. Screened for non-metallic attachments and heavy structural contaminants prior to loading.

High-purity heavy copper busbars, bare wire nodules, and clean industrial brass fittings sorted by chemical composition for direct smelting applications.

Dense aluminum alloy castings, structural extrusions, and clean millings processed under strict quality control to minimize melt oxidation and slag formation.

Port loading protocols

Mackay export compliance

All outward shipments undergo automated gamma radiation screening and certified moisture testing. Custom clearance documentation and international trade compliance certificates are issued immediately upon batch verification.

Bulk export lots move through designated staging corridors at the Port of Mackay. Direct weighbridge integration records certified gross and tare weights for every container and breakbulk shipment prior to vessel loading.

Request material allocation

Contact our commercial trade desk for current spot pricing, assay reports, and vessel loading schedules.