Pig iron and spiegeleisen in pigs, blocks or other primary forms

HS v2022 Code: 7201

Chapter	Heading	Sub-heading
72	01	n/a

Code	7201
Version	HS v2022
Hierarchy Level	4
Datasource	WCO
Chapter	72

Ancestor Codes: Iron and steel

This Code: Pig iron and spiegeleisen in pigs, blocks or other primary forms

Child Codes: Iron; alloy pig iron; spiegeleisen, in pigs, blocks or other primary forms; Iron; non-alloy pig iron containing by weight more than 0.5% of phosphorus, in pigs, blocks or other primary forms; Iron; non-alloy pig iron containing by weight 0.5% or less of phosphorus, in pigs, blocks or other primary forms

Sibling Codes (Nearest 5): Ferro-alloys; 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; Ferrous waste and scrap; remelting scrap ingots of iron or steel; Granules and powders, of pig iron, spiegeleisen, iron or steel; Iron and non-alloy steel in ingots or other primary forms (excluding iron of heading no. 7203)

About pig iron and spiegeleisen in pigs, blocks or other primary forms

HS code 7201 covers pig iron and spiegeleisen, which are primary forms of iron and steel production. These materials are foundational to the global manufacturing industry, serving as crucial inputs for a wide range of downstream products. Pig iron and spiegeleisen are produced through the smelting of iron ore and are essential for the production of various steel and cast iron goods, making this industry a vital component of the broader metal and machinery sectors.

Production process

The production of pig iron and spiegeleisen typically involves the smelting of iron ore in a blast furnace. The iron ore is combined with coke and limestone, and the resulting molten metal is cast into pigs, blocks, or other primary forms. This process allows for the removal of impurities and the adjustment of the carbon content to create the desired properties for further processing.

Production inputs

The main inputs required for the production of pig iron and spiegeleisen include iron ore, coke (a refined coal product), and limestone. Additionally, the industry relies on specialized blast furnaces, casting equipment, and other industrial machinery to facilitate the smelting and casting processes.

Production outputs

The primary outputs of this industry are pig iron and spiegeleisen, which are then consumed by a variety of downstream industries. These materials are commonly used as inputs for the production of 7206 Iron and non-alloy steel in ingots or other primary forms, 7207 Semi-finished products of iron or non-alloy steel, and 7218 Stainless steel in ingots or other primary forms; semi-finished products of stainless steel, among other steel and cast iron products.

Family tree for pig iron and spiegeleisen in pigs, blocks or other primary forms

    graph LR
    A["<a href='/classifications/hs/v2022/72'>72: Iron and steel</a>"]
A --> B["<a href='/classifications/hs/v2022/7201'>7201: Pig iron and spiegeleisen in pigs, blocks or other primary forms</a>"]

    A --> C["<a href='/classifications/hs/v2022/7202'>7202: Ferro-alloys</a>"]
A --> D["<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 --> E["<a href='/classifications/hs/v2022/7204'>7204: Ferrous waste and scrap; remelting scrap ingots of iron or steel</a>"]
A --> F["<a href='/classifications/hs/v2022/7205'>7205: Granules and powders, of pig iron, spiegeleisen, 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/v2022/720110'>720110: Iron; non-alloy pig iron containing by weight 0.5% or less of phosphorus, in pigs, blocks or other primary forms</a>"]
B --> BF["<a href='/classifications/hs/v2022/720120'>720120: Iron; non-alloy pig iron containing by weight more than 0.5% of phosphorus, in pigs, blocks or other primary forms</a>"]
B --> BG["<a href='/classifications/hs/v2022/720150'>720150: Iron; alloy pig iron; spiegeleisen, in pigs, blocks or other primary forms</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