-- Copper-nickel base alloys (cupro-nickel) or copper-nickelzinc base alloys (nickel silver)

HS v2002 Code: 740323

Chapter	Heading	Sub-heading
74	03	23

Code	740323
Version	HS v2002
Hierarchy Level	6
Datasource	WCO
Chapter	74
Heading	7403

Ancestor Codes: Copper and articles thereof; Refined copper and copper alloys, unwrought.

This Code: -- Copper-nickel base alloys (cupro-nickel) or copper-nickelzinc base alloys (nickel silver)

Sibling Codes (Nearest 5): -- billets; -- Other; -- copper-zinc base alloys (brass); -- copper-Tin base alloys (bronze); -- Other copper alloys (other than master alloys of heading 74.05)

Revisions to 740323

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 740323. The most recent 1 version of this code (740323) is in the HS v2002 system (this version):

This page shows the most recent version of code 740323.

Older versions

HS v1996:
- 740323: Copper alloys :-- Copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel silver)

Family tree for -- copper-nickel base alloys (cupro-nickel) or copper-nickelzinc base alloys (nickel silver)

    graph LR
    A["<a href='/classifications/hs/v2002/74'>74: Copper and articles thereof</a>"]
A --> B["<a href='/classifications/hs/v2002/7403'>7403: Refined copper and copper alloys, unwrought.</a>"]
B --> C["<a href='/classifications/hs/v2002/740323'>740323: -- Copper-nickel base alloys (cupro-nickel) or copper-nickelzinc base alloys (nickel silver)</a>"]

    B --> D["<a href='/classifications/hs/v2002/740311'>740311: -- Cathodes and sections Of Cathodes</a>"]
B --> E["<a href='/classifications/hs/v2002/740312'>740312: -- Wire-Bars</a>"]
B --> F["<a href='/classifications/hs/v2002/740313'>740313: -- billets</a>"]
B --> G["<a href='/classifications/hs/v2002/740319'>740319: -- Other</a>"]
B --> H["<a href='/classifications/hs/v2002/740321'>740321: -- copper-zinc base alloys (brass)</a>"]
B --> I["<a href='/classifications/hs/v2002/740322'>740322: -- copper-Tin base alloys (bronze)</a>"]
B --> J["<a href='/classifications/hs/v2002/740329'>740329: -- Other copper alloys (other than master alloys of heading 74.05)</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight