Circuitboards and Shredded Circuitboards From the Processing of End-of-Life Electronics

Shall consist of whole or shredded copper/precious metal bearing populated or unpopulated circuitboards from the manual dismantling of electronic products. May also consist of shredded circuitboards from end-of-life electronic product processing systems with a maximum piece size of 2 inches. Maximum acceptable metal contamination: aluminum, 5%; ferrous, 2%; zinc, 2%; magnesium, 1%; and beryllium, 200 ppm. Other elements subject to agreement between buyer and seller. Maximum plastic content: 40%.

Typically sold on an assay basis and classified into different
categories denominated by the gold levels contained in the
material. Major classifications are:

  1. <50 grams per mt
  2. <200 g/mt
  3. >200 g/mt

Effective as of: July 14th, 2022

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