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2002-7-16u2002·u2002manufacture of iron or steel: 26190000 Slag, dross (other than granulated 6 US 0. slag), scaling and other waste from the . manufacture of iron or steel. 2620 Ash and residues (other than from the . manufacture of iron or steel). containing. metals or metal compounds: - Containing mainly zinc: 26201100 -- Hard zinc spelter 6 US 0. 26201900 ...
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