WCO Explanatory Notes reproduced for reference. © World Customs Organization. Verify against official WCO publication.
74.19 - Other articles of copper (+). 74 19.10 - Chain and parts thereof - Other : 7419.91 - - Cast, moulded, stamped or forged, but not firther worked 7419.99 - - Other This heading covers all articles of copper other than those covered by the receding headin s of this Chapter or b Note I to Section XV, or articles specified or inclu ed in Chapter 12 or 83, or more speci ically covered elsewhere in the Nomenclature. S ? This heading covers, in particular : (1) Safety ins and other pins (excluding hapins and other ornamental pins, and drawing pins), o copper, not elsewhere specified or included. ! (2) Reservoirs, tanks, vats and similar containers for any material, of copper, of any capacity, whether or not lined or heat-insulated, but not fitted with mechanical or thermal equipment (see the Explanatory Notes to headings 73.09 and 73.10). (3) Containers for compressed or liquefied gas (see the Explanatory Note to heading 73.1 1). (4) Chain and parts thereof, of cop er (see the Ex lanatory Note to heading 73.15), excludin chains having the character o imitation jewe lery (e.g., watch chains and trinket chains7 (heading 71.17). P P (5) Articles of copper of the types listed in the Explanatory Notes to headings 73.25 and 73.26. (6) Electroplating anodes of copper or of copper alloys (e.g., brass) (see Part (A) of the Explanatory Note to heading 75.08). (7) Tubes and pipes to which fins or gills have been attached, e.g., by welding, not elsewhere specified or included. (8) Cloth, grill and netting of copper wire and expanded metal, of copper. (9) Springs other than clock or watch springs of heading 91.14. The heading does not cover : (a) Woven fabric of metal thread, of a kind used in articles of apparel, as furnishing fabrics or the like (heading 58.09). (b) Prepared metal brazing plates of wire mesh (heading 83.11). (c) Wire cloth, made up into hand sieves or riddles (heading 96.04).
1.- In this Chapter the following expressions have the meanings hereby assigned to them : (a) Refined copper Metal containing at least 99.85 % by weight of copper; or Metal containing at least 97.5 % by weight of copper, provided that the content by weight of any other element does not exceed the limit specified in the following table : TABLE - Other elements Element Limiting content % by weight Ag Silver 0.25 As Arsenic 0.5 Cd Cadmium 1.3 Cr Chromium 1.4 Mg Magnesium 0.8 Pb Lead 1.5 S Sulphur 0.7 Sn Tin 0.8 Te Tellurium 0.8 Zn Zinc 1 Zr Zirconium 0.3 Other elements*, each 0.3 * Other elements are, for example, Al, Be, Co, Fe, Mn, Ni, Si. (b) Copper alloys Metallic substances other than unrefined copper in which copper predominates by weight over each of the other elements, provided that : (i) the content by weight of at least one of the other elements is greater than the limit specified in the foregoing table; or (ii) the total content by weight of such other elements exceeds 2.5 %. (c) Master alloys Alloys containing with other elements more than 10 % by weight of copper, not usefully malleable and commonly used as an additive in the manufacture of other alloys or as de-oxidants, de- sulphurising agents or for similar uses in the metallurgy of non-ferrous metals. However, copper phosphide (phosphor copper) containing more than 15 % by weight of phosphorus falls in heading