2618.00.00.00 - Granulated slag (slag sand) from the manufacture of iron or steel

HTS 2618.00.00.00 specifically covers granulated slag, often referred to as slag sand, which is a byproduct generated during the production of iron and steel. This material is characterized by its granular form and its origin from metallurgical processes. It is distinct from other slag products, such as blast furnace slag in its less processed forms, due to its specific granulation process which alters its physical properties.

As a leaf node within Chapter 26, this classification does not have further subdivisions. Therefore, the focus for classification under this heading is on confirming the origin and physical form. The key criteria are that the material must be slag and must have undergone a granulation process, resulting in a sand-like consistency. Goods that are not derived from iron or steel manufacturing, or that are slag but not granulated, would fall under different HTS classifications. For example, ungranulated slag might be classified elsewhere depending on its specific characteristics and intended use.