Granules and powders, of pig iron, spiegeleisen, iron or steel

HS v2022 Code: 7205

About granules and powders, of pig iron, spiegeleisen, iron or steel

HS code 7205 covers the trade and production of granules and powders made from pig iron, spiegeleisen, iron, or steel. This industry plays a crucial role in the broader metal manufacturing and processing sectors, providing essential raw materials for a wide range of downstream applications. The granules and powders produced under this code serve as crucial inputs for the production of various metal-based products, contributing to the overall strength and resilience of the global economy.

Production process

The production of granules and powders under HS code 7205 typically involves a multi-step process. First, the raw materials, such as pig iron, spiegeleisen, iron, or steel, are melted and refined to achieve the desired chemical composition and purity. The molten metal is then atomized, a process where the liquid metal is broken down into fine droplets that solidify into small, spherical granules. Alternatively, the metal may be mechanically crushed or ground to produce powders of varying particle sizes, depending on the specific application requirements.

Production inputs

The main inputs required for the production of granules and powders under HS code 7205 include the raw materials (pig iron, spiegeleisen, iron, or steel), as well as specialized equipment for melting, atomization, and/or mechanical processing. Additionally, energy sources, such as electricity or natural gas, are necessary to power the production facilities. The industry may also rely on various consumables, such as refractory materials, lubricants, and protective equipment for workers.

Production outputs

The granules and powders produced under HS code 7205 are primarily used as feedstock for the manufacturing of a wide range of metal-based products. These outputs may be consumed by industries such as 7206 Iron and non-alloy steel in ingots or other primary forms, 7207 Semi-finished products of iron or non-alloy steel, and 7208 Flat-rolled products of iron or non-alloy steel, of a width of 600 mm or more, hot-rolled, not clad, plated or coated, among others. The specific applications of these granules and powders can vary, ranging from the production of cast metal components to the creation of specialized metal powders for additive manufacturing processes.

Family tree for granules and powders, of pig iron, spiegeleisen, iron or steel

    graph LR
    A["<a href='/classifications/hs/v2022/72'>72: Iron and steel</a>"]
A --> B["<a href='/classifications/hs/v2022/7205'>7205: Granules and powders, of pig iron, spiegeleisen, iron or steel</a>"]

    A --> C["<a href='/classifications/hs/v2022/7201'>7201: Pig iron and spiegeleisen in pigs, blocks or other primary forms</a>"]
A --> D["<a href='/classifications/hs/v2022/7202'>7202: Ferro-alloys</a>"]
A --> E["<a href='/classifications/hs/v2022/7203'>7203: Ferrous products obtained by direct reduction of iron ore and other spongy ferrous products, in lumps, pellets or the like; iron having a minimum purity of 99.94%, in lumps, pellets or similar forms</a>"]
A --> F["<a href='/classifications/hs/v2022/7204'>7204: Ferrous waste and scrap; remelting scrap ingots of iron or steel</a>"]
A --> G["<a href='/classifications/hs/v2022/7206'>7206: Iron and non-alloy steel in ingots or other primary forms (excluding iron of heading no. 7203)</a>"]
A --> H["<a href='/classifications/hs/v2022/7207'>7207: Iron or non-alloy steel; semi-finished products thereof</a>"]
A --> I["<a href='/classifications/hs/v2022/7208'>7208: Iron or non-alloy steel; flat-rolled products of a width of 600mm or more, hot-rolled, not clad, plated or coated</a>"]
A --> J["<a href='/classifications/hs/v2022/7209'>7209: Iron or non-alloy steel; flat-rolled products, width 600mm or more, cold-rolled (cold-reduced), not clad, plated or coated</a>"]
A --> K["<a href='/classifications/hs/v2022/7210'>7210: Iron or non-alloy steel; flat-rolled products, width 600mm or more, clad, plated or coated</a>"]
A --> L["<a href='/classifications/hs/v2022/7211'>7211: Iron or non-alloy steel; flat-rolled products, width less than 600mm, not clad, plated or coated</a>"]
A --> M["<a href='/classifications/hs/v2022/7212'>7212: Iron or non-alloy steel; flat-rolled products, width less than 600mm, clad, plated or coated</a>"]
A --> N["<a href='/classifications/hs/v2022/7213'>7213: Iron or non-alloy steel; bars and rods, hot-rolled, in irregularly wound coils</a>"]
A --> O["<a href='/classifications/hs/v2022/7214'>7214: Iron or non-alloy steel; bars and rods, not further worked than forged, hot-rolled, hot drawn or hot-extruded, but including those twisted after rolling</a>"]
A --> P["<a href='/classifications/hs/v2022/7215'>7215: Iron or non-alloy steel; bars and rods, n.e.c. in chapter 72</a>"]
A --> Q["<a href='/classifications/hs/v2022/7216'>7216: Iron or non-alloy steel, angles, shapes and sections</a>"]
A --> R["<a href='/classifications/hs/v2022/7217'>7217: Wire of iron or non-alloy steel</a>"]
A --> S["<a href='/classifications/hs/v2022/7218'>7218: Stainless steel in ingots or other primary forms; semi-finished products of stainless steel</a>"]
A --> T["<a href='/classifications/hs/v2022/7219'>7219: Stainless steel; flat-rolled products of width of 600mm or more</a>"]
A --> U["<a href='/classifications/hs/v2022/7220'>7220: Stainless steel; flat-rolled products of width less than 600mm</a>"]
A --> V["<a href='/classifications/hs/v2022/7221'>7221: Stainless steel bars and rods, hot-rolled, in irregularly wound coils</a>"]
A --> W["<a href='/classifications/hs/v2022/7222'>7222: Stainless steel bars and rods, angles, shapes and sections</a>"]
A --> X["<a href='/classifications/hs/v2022/7223'>7223: Stainless steel wire</a>"]
A --> Y["<a href='/classifications/hs/v2022/7224'>7224: Alloy steel in ingots or other primary forms, semi-finished products of other alloy steel</a>"]
A --> Z["<a href='/classifications/hs/v2022/7225'>7225: Alloy steel flat-rolled products, of a width 600mm or more</a>"]
A --> BA["<a href='/classifications/hs/v2022/7226'>7226: Alloy steel flat-rolled products, of a width of less than 600mm</a>"]
A --> BB["<a href='/classifications/hs/v2022/7227'>7227: Steel, alloy; bars and rods, hot-rolled, in irregularly wound coils</a>"]
A --> BC["<a href='/classifications/hs/v2022/7228'>7228: Alloy steel bars, rods, shapes and sections; hollow drill bars and rods, of alloy or non-alloy steel</a>"]
A --> BD["<a href='/classifications/hs/v2022/7229'>7229: Wire of other alloy steel</a>"]

    B --> BE["<a href='/classifications/hs/v2022/720510'>720510: Iron or steel, pig iron, spiegeleisen; granules thereof</a>"]
B --> BF["<a href='/classifications/hs/v2022/720521'>720521: Alloy steel powders</a>"]
B --> BG["<a href='/classifications/hs/v2022/720529'>720529: Iron or steel, pig iron, spiegeleisen; powders (excluding alloy steel)</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 level4
class D level4
class E level4
class F level4
class G level4
class H level4
class I level4
class J level4
class K level4
class L level4
class M level4
class N level4
class O level4
class P level4
class Q level4
class R level4
class S level4
class T level4
class U level4
class V level4
class W level4
class X level4
class Y level4
class Z level4
class BA level4
class BB level4
class BC level4
class BD level4
class BE level6
class BF level6
class BG level6

  class B 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 B highlight