United States of America HS Code

HS Code 720521: Powders : Of alloy steel in United States of America

Q: Is HS code 720521 the same across all countries?

Yes — up to the 6-digit level, HS code 720521 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. United States of America extends it under HTS / HTSUS.

Q: What system does United States of America use to classify HS code 720521?

United States of America classifies products under the Harmonized Tariff Schedule of the United States (HTS / HTSUS; locally Harmonized Tariff Schedule), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 720521 in United States of America?

The official source is https://www.cbp.gov/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 720521 in United States of America

Under United States of America's Harmonized Tariff Schedule of the United States (Harmonized Tariff Schedule), HS Code 720521 is the WCO Harmonized System subheading for Powders : Of alloy steel. This is the most detailed internationally standardized level; United States of America extends classifications to 10 digits under its national tariff system. 720521 belongs to Section XV: Base metals and articles of base metal, Chapter 72: Iron and steel, Heading 7205: Granules and powders, of pig iron, spiegeleisen, iron or steel.

Explore more 2026 Latest United States of America import export trade data and shipment records for HS Code Alloy Steel Powder on TradeInt global trade data platform

Classification Path of HS Code 720521 in United States of America

Section XV

Chapters (72-83) Base metals and articles of base metal

Chapter 72

Iron and steel

HS Code 7205

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

HS Code 720521

Powders : Of alloy steel

HS Code 7205210000

Of alloy steel

United States of America Tariff Classification: Harmonized Tariff Schedule of the United States (HTS / HTSUS)

In United States of America, HS 720521 is classified under the Harmonized Tariff Schedule of the United States (Harmonized Tariff Schedule) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Harmonized Tariff Schedule of the United States (HTS / HTSUS)

Local name Harmonized Tariff Schedule

Digits 10

Official source https://www.cbp.gov/

You know what 720521 means. Now see 2026 latest real trade activity for Alloy Steel Powder in United States of America.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest United States of America Import Data Search 2026 Latest United States of America Export Data

Top Trading Product of HS Code 7205

Top United States of America import Product Under HS Code 7205

1 720521: Powders : Of alloy steel $110.1M 2 720529: Powders : Other $75.6M 3 720510: Granules $31.1M

Figures shown for 2025.

For more 2026 recent data, search for United States of America import trade records

Top United States of America export Product Under HS Code 7205

1 720529: Powders : Other $74.5M 2 720521: Powders : Of alloy steel $45.0M 3 720510: Granules $38.1M

Figures shown for 2025.

For more 2026 recent data, search for United States of America export trade records

Related HS Code to United States of America Alloy Steel Powder (720521)

Nonalloy pig iron containing by weight 0,5 % or less of phosphorus

HS Code 720120

Nonalloy pig iron containing by weight more than 0,5 % of phosphorus

HS Code 720150

Alloy pig iron; spiegeleisen

HS Code 720211

Ferromanganese : Containing by weight more than 2 % of carbon

HS Code 720219

Ferromanganese : Other

HS Code 720221

Ferrosilicon : Containing by weight more than 55 % of silicon

HS Code 720229

Ferrosilicon : Other

Frequently Asked Questions

What is HS code 720521 in United States of America?

HS code 720521 covers Powders : Of alloy steel in United States of America. It sits in Chapter 72 (Iron and steel), Heading 7205 of the Harmonized System, and is classified under HTS / HTSUS.

Is HS code 720521 the same across all countries?

What system does United States of America use to classify HS code 720521?

Where can I officially look up HS code 720521 in United States of America?