Zinc; unwrought, (not alloyed), containing by weight 99.99% or more of zinc
HS v2017 Code: 790111
About zinc; unwrought, (not alloyed), containing by weight 99.99% or more of zinc
HS code 790111 covers the trade of pure, unalloyed zinc in its unwrought form. Zinc is a versatile and essential metal with a wide range of industrial applications, making it a crucial component in the global economy. As a highly malleable and corrosion-resistant material, zinc plays a vital role in the production of various goods, from construction materials to automotive parts and electronics.
Production process
The production of pure, unalloyed zinc (HS 790111) typically involves a multi-step process. The primary source of zinc is zinc ore, which is mined and then processed through a series of steps, including roasting, leaching, and electrolysis. This process separates the zinc from other impurities, resulting in a high-purity zinc product that meets the 99.99% or more purity requirement specified in this HS code.
Production inputs
The main inputs required for the production of pure, unalloyed zinc (HS 790111) include zinc ore, energy sources (such as electricity or natural gas), and specialized equipment for the various processing stages. Additionally, the industry relies on a skilled workforce, transportation infrastructure, and access to global markets to facilitate the trade and distribution of this essential metal.
Production outputs
The primary output of HS code 790111 is pure, unalloyed zinc in its unwrought form. This high-purity zinc is then consumed by a wide range of industries, including 760110 Aluminum and aluminum alloys, unwrought, 282700 Zinc oxide; zinc peroxide, and 854449 Electric conductors, for a voltage not exceeding 1,000 V, not fitted with connectors, among others. The versatility of pure zinc makes it a crucial material in the production of various goods and components across multiple sectors.
Revisions to 790111
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 790111. The most recent 1 version of this code (790111) is in the HS v2022 system:
This page shows a legacy version of code 790111 ( HS v2017).
Newer versions
- HS v2022 (Latest revision):
Older versions
Family tree for zinc; unwrought, (not alloyed), containing by weight 99.99% or more of zinc
graph LR A["<a href='/classifications/hs/v2017/79'>79: Zinc and articles thereof</a>"] A --> B["<a href='/classifications/hs/v2017/7901'>7901: Zinc; unwrought</a>"] B --> C["<a href='/classifications/hs/v2017/790111'>790111: Zinc; unwrought, (not alloyed), containing by weight 99.99% or more of zinc</a>"] B --> D["<a href='/classifications/hs/v2017/790112'>790112: Zinc; unwrought, (not alloyed), containing by weight less than 99.99% of zinc</a>"] B --> E["<a href='/classifications/hs/v2017/790120'>790120: Zinc; unwrought, alloys</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 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