ICNEAClass

ICNEA 3231—Tungsten and molybdenum smelting

Class · Industrial Classification for National Economic Activities (GB/T 4754-2017) (GB/T 4754-2017)

Where 3231 sits

  1. C Manufacturing industry
  2. 32 Non-ferrous metal smelting and rolling processing industry
  3. 323 Smelting of rare and rare earth metals
  4. 3231 Tungsten and molybdenum smelting

What 3231 includes

  • Including the smelting activities of the following tungsten and molybdenum:
  • Tungsten: tungsten powder, tungsten bar (rod), tungsten granule, tungsten slab, other tungsten;
  • Molybdenum: molybdenum powder, molybdenum bar (rod), other molybdenum.

3231 in other systems

ANZSICAustralia · New Zealand
ATECOItaly
CNAESpain
NACEEuropean Union
NAFFrance
NOGASwitzerland
PKDPoland
SICUnited States (legacy)
SNISweden
UK SICUnited Kingdom
WZGermany

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