Table of Similar Goods and Services
0112 Chemical preparations for soldering and welding
Notes on similar group 0112
Practice notes (J&C)
This group has only four items: brazing preparations, chemicals for welding, brazing auxiliaries and soldering fluxes; there are no official notes. Welding rods, welding wire and other metal materials are in Class 6, protective gases for welding are in 0101, and welding equipment is in Class 7 or Class 9 (practical tip). No additions or deletions to this group in 2026.
Applies to the 2026 edition · Published 2026-10-09 · Reviewed 2026-10-09
Data version: CNIPA Table of Similar Goods and Services, 2026 text (based on the 13th edition of the Nice Classification, NCL 13-2026, in force since 1 January 2026). Chinese terms, groups and numbers follow the official text; English and Spanish terms are taken from WIPO, while CNIPA-specific items (C numbers) carry reference translations, whose English was fully revised on 8 October 2026. NCL 13-2027 enters into force on 1 January 2027. Selected reference translations were revised on 13 October 2026.
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| Class | Group | Item No. | Chinese | English |
|---|---|---|---|---|
| 01 | 0112 | 010583 | 铜焊助剂 | brazing fluxes |
| 01 | 0112 | 010137 | 铜焊制剂 | brazing preparations |
| 01 | 0112 | 010584 | 助焊剂 | soldering fluxes |
| 01 | 0112 | 010487 | 焊接用化学品 | soldering chemicals / welding chemicals |