Chapter 72 is the core chapter of iron and steel and their articles in the HS classification system, covering pig iron, ferroalloys, directly reduced iron, scrap, steel ingots and various semi-finished steel products (such as slabs and billets), as well as rolled, drawn, and forged steel plates, bars, sections, wire, etc. This chapter is subdivided step by step according to smelting form and processing technology (hot rolling, cold rolling, coating, etc.), and is one of the chapters with the largest steel trade volume in the world. Heading 7227 specifically covers hot-rolled bars and rods of alloy steel, in irregularly wound coils. Its core features are: the material is alloy steel (not ordinary carbon steel), the form is irregularly wound coils (i.e., wire rod), and the processing method is hot rolling or forging followed by coiling. Products under this heading are usually used for subsequent deep processing such as wire drawing, nail making, bolts, and welding wire, and it is an important heading in the trade of alloy steel long products. Code 722720 has six digits. The first 2 digits "72" = Chapter 72, representing the broad category of iron and steel, covering all iron and steel materials from raw materials to finished products. The 3rd-4th digits "27" = heading 7227, limited to hot-rolled bars and rods of alloy steel in irregularly wound coils, excluding flat-rolled products, non-alloy steel wire rod, and cold-finished bars and rods. The 5th-6th digits "20" = subheading 722720, specifically referring to "cold-rolled" alloy steel bars and rods—note that the subheading description here is cold-rolled, that is, further cold rolling to reduce thickness or cold drawing on the basis of hot-rolled wire rod, to obtain more precise dimensions and better surface quality. Therefore, the complete meaning of 722720 is: bars and rods of alloy steel, in irregularly wound coils, processed by cold rolling. This commodity is classified under 722720 rather than 722790 (other hot-rolled wire rod of alloy steel). The key is that it has undergone cold rolling, so its dimensional accuracy and surface finish are higher than those of the hot-rolled state, and the material is alloy steel. If it were cold-rolled wire rod of ordinary carbon steel, it should be classified under 7225 or 7213; if it were cold-rolled flat-rolled product of alloy steel, it should be classified under 7225; if it were cold-drawn bars and rods of alloy steel (not in coils), it should be classified under 7228. Therefore, 722720 precisely locks in the three elements of "alloy steel + coils + cold rolling."
Chapter
Chapter 72 is the core chapter of iron and steel and their articles in the HS classification system, covering pig iron, ferroalloys, directly reduced iron, scrap, steel ingots and various semi-finished steel products (such as slabs and billets), as well as rolled, drawn, and forged steel plates, bars, sections, wire, etc. This chapter is subdivided step by step according to smelting form and processing technology (hot rolling, cold rolling, coating, etc.), and is one of the chapters with the largest steel trade volume in the world.
Heading
Heading 7227 specifically covers hot-rolled bars and rods of alloy steel, in irregularly wound coils. Its core features are: the material is alloy steel (not ordinary carbon steel), the form is irregularly wound coils (i.e., wire rod), and the processing method is hot rolling or forging followed by coiling. Products under this heading are usually used for subsequent deep processing such as wire drawing, nail making, bolts, and welding wire, and it is an important heading in the trade of alloy steel long products.
Digit Breakdown
Code 722720 has six digits. The first 2 digits "72" = Chapter 72, representing the broad category of iron and steel, covering all iron and steel materials from raw materials to finished products. The 3rd-4th digits "27" = heading 7227, limited to hot-rolled bars and rods of alloy steel in irregularly wound coils, excluding flat-rolled products, non-alloy steel wire rod, and cold-finished bars and rods. The 5th-6th digits "20" = subheading 722720, specifically referring to "cold-rolled" alloy steel bars and rods—note that the subheading description here is cold-rolled, that is, further cold rolling to reduce thickness or cold drawing on the basis of hot-rolled wire rod, to obtain more precise dimensions and better surface quality. Therefore, the complete meaning of 722720 is: bars and rods of alloy steel, in irregularly wound coils, processed by cold rolling.
Classification Basis
This commodity is classified under 722720 rather than 722790 (other hot-rolled wire rod of alloy steel). The key is that it has undergone cold rolling, so its dimensional accuracy and surface finish are higher than those of the hot-rolled state, and the material is alloy steel. If it were cold-rolled wire rod of ordinary carbon steel, it should be classified under 7225 or 7213; if it were cold-rolled flat-rolled product of alloy steel, it should be classified under 7225; if it were cold-drawn bars and rods of alloy steel (not in coils), it should be classified under 7228. Therefore, 722720 precisely locks in the three elements of "alloy steel + coils + cold rolling."
📝 Declaration Elements
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