-- Copper-zinc base alloys (brass)

HS v2012 Code: 740321

Revisions to 740321

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 740321. The most recent 1 version of this code (740321) is in the HS v2022 system:

This page shows a legacy version of code 740321 ( HS v2012).

Family tree for -- copper-zinc base alloys (brass)

    graph LR
    A["<a href='/classifications/hs/v2012/74'>74: Copper and articles thereof</a>"]
A --> B["<a href='/classifications/hs/v2012/7403'>7403: Refined copper and copper alloys, unwrought.</a>"]
B --> C["<a href='/classifications/hs/v2012/740321'>740321: -- Copper-zinc base alloys (brass)</a>"]

    B --> D["<a href='/classifications/hs/v2012/740311'>740311: -- Cathodes and sections of cathodes</a>"]
B --> E["<a href='/classifications/hs/v2012/740312'>740312: -- Wire-bars</a>"]
B --> F["<a href='/classifications/hs/v2012/740313'>740313: -- Billets</a>"]
B --> G["<a href='/classifications/hs/v2012/740319'>740319: -- Other</a>"]
B --> H["<a href='/classifications/hs/v2012/740322'>740322: -- Copper-tin base alloys (bronze)</a>"]
B --> I["<a href='/classifications/hs/v2012/740329'>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 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