ReMA tentatively approves updated aluminium scrap grade amid rising recycled metal demand

SEATTLE (Scrap Monster):  The board of the Recycled Materials Association (ReMA) has given tentative approval to add a new specification called “ginger” to its ISRI Specifications booklet.

The proposed ginger grade refers to wrought aluminium materials such as sheet, extrusion, and plate that are separated from mixed shredded scrap categories like zorba and twitch. These existing grades mainly contain shredded aluminium but allow higher levels of mixed metals and contaminants. Ginger is designed as a more refined and tightly controlled category.

According to ReMA, the material must be dry and meet strict limits. It should not contain more than 1 per cent free magnesium, 1 per cent free zinc, and 0.5 per cent analytical iron. Non-metallic content must also remain below 1 per cent. The material must be free from heavily oxidised pieces, airbag canisters, and any sealed or pressurised items. Any variations are to be agreed upon directly between buyers and sellers.

The move comes as the United States sees rising investment in recycled-content aluminium production. Industry discussions have highlighted a potential shortage of scrap supply as new capacity comes online.

At a recent industry session, Gary Gallo of Novelis noted that demand for aluminium scrap could exceed supply by between 1 million and 3 million tonnes. This gap reflects growing demand from recycling-focused production facilities.

The ginger specification is expected to be included in a future update of the ReMA ISRI Specifications booklet, which sets standard classifications for scrap materials.

Before final approval, ReMA has opened a 30-day public comment period starting April 13. This step follows the standard procedure for any additions or changes to its specifications.

Courtesy: www.alcircle.com