Zinc Scrap
Zinc Scrap
Secondary zinc needs about 76% less energy than primary. We trade ISRI-graded zinc die-cast (ZAMAK) and clean zinc scrap for smelters, galvanizers and die-casters.
Saves — Old Zinc Die Cast
Old zinc-base die-cast scrap (ZAMAK) from auto parts, hardware and toys — iron ≤30%. Remelted into secondary ZAMAK ingots for die-casters.
Read details →Score — Old Scrap Zinc
Old, clean, dry non-die-cast zinc — sheet, roof sheeting, anodes and unalloyed castings. Refined to high-purity secondary zinc for galvanizing and chemicals.
Read details →Scabs — New Zinc Die Castings
New, clean, unplated zinc die castings — production rejects, runners and flash. The cleanest, highest-value zinc die-cast grade.
Read details →Scoot — Zinc Die-Cast Grilles
Old chrome-plated zinc die-cast automotive grilles. Plating (Cu/Ni/Cr) is managed within the zinc melt chemistry.
Read details →Scope — New Plated Die-Cast
New plated or finished zinc die-cast rejects. Plating creates chemistry-management needs and is priced below Scabs.
Read details →Scull — Melted Zinc Alloy
Melted and re-solidified zinc die-cast alloy in slab or pig form (≥90% Zn). Pre-refined secondary alloy chargeable straight into die-cast furnaces.
Read details →Click any grade for its full ISRI description, end-use and trade notes. Product photos are being added.