… characteristics, the powders and flakes are used in the unalloyed state in plates for nickel‑cadmium batteries, in the … agents for metal carbides, for the production of nickel alloys (e.g., alloy steels) or as catalysts. They are also …
… ‑ Bars, rods and profiles : 7505.11 ‑ ‑ Of nickel, not alloyed 7505.12 ‑ ‑ Of nickel alloys ‑ Wire : 7505.21 ‑ ‑ Of nickel, not alloyed 7505.22 ‑ ‑ Of nickel alloys These products, which …
… structure. The heading covers copper phosphide and master alloys of copper only if they contain more than 15 % by … calcium carbide for naval signals (self‑igniting flares for buoys). (3) Zinc phosphide (Zn 3 P 2 ). Grey, poisonous … gives off phosphine and deteriorates in moist air. Used for destroying rodents and locusts, and also in medicine …
… exceeds 6 mm 7408.19 ‑ ‑ Other ‑ Of copper alloys : 7408.21 ‑ ‑ Of copper‑zinc base alloys (brass) 7408.22 ‑ ‑ Of copper‑nickel base alloys (cupro‑nickel) or copper‑nickel‑zinc base alloys …
… ores and consist, according to the ores and processes employed, of nickel‑iron sulphides, nickel‑iron‑copper … These impure oxides are mainly used in the manufacture of alloy steels. Nickel oxide sinters are usually in the … phosphorus and other impurities, cannot be used as an alloying product in the steel industry without prior …
… by an electric fuse head or a primer fuse. (b) Pyrotechnic toys , such as caps for toy pistols (prepared in tapes, … etc., lighting devices, guide devices, pyrotechnic decoys, and smoke-producing devices (possibly coloured). …
… as a component of cobalt samarium magnets or of certain alloyed steels, etc. There are many cobalt alloys ; those which may fall in the heading in accordance … corrosion at high temperatures. (2) Cobalt ‑iron‑chromium alloys, e.g., the low thermal expansion types and powerfully …
