Australia HS Code

HS Code 73045900: "Tubes, pipes and hollow profiles, seamless, of circular cross-section, of alloy steel other than stainless, not cold-drawn or cold-rolled ""cold-reduced"" (excl. line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil)" in Australia

Q: Is HS code 73045900 the same across all countries?

Only the first 6 digits of HS code 73045900 are internationally harmonized. The remaining digits are added by Australia under HS-AU / AHECC and are not directly comparable to other countries' codes.

Q: What system does Australia use to classify HS code 73045900?

Australia classifies products under the Australian Customs Tariff Working Pages / AHECC (HS-AU / AHECC; locally Working Tariff), 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 73045900 in Australia?

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

What is HS Code 73045900 in Australia

Under Australia's Australian Customs Tariff Working Pages / AHECC (Working Tariff), HS Code 73045900 is classified as "Tubes, pipes and hollow profiles, seamless, of circular cross-section, of alloy steel other than stainless, not cold-drawn or cold-rolled ""cold-reduced"" (excl. line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil)". Australia's tariff system extends the WCO Harmonized System to 10 digits with national subdivisions. 73045900 belongs to Section XV: Base metals and articles of base metal, Chapter 73: Articles of iron or steel, Heading 7304: Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel.

Explore more 2026 Latest Australia import export trade data and shipment records for HS Code Hot-Finished Alloy Steel Pipe on TradeInt global trade data platform

Classification Path of HS Code 73045900 in Australia

Section XV

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

Chapter 73

Articles of iron or steel

HS Code 7304

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel

HS Code 73045900

"Tubes, pipes and hollow profiles, seamless, of circular cross-section, of alloy steel other than stainless, not cold-drawn or cold-rolled ""cold-reduced"" (excl. line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil)"

Australia Tariff Classification: Australian Customs Tariff Working Pages / AHECC (HS-AU / AHECC)

In Australia, HS 73045900 is classified under the Australian Customs Tariff Working Pages / AHECC (Working Tariff) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Australian Customs Tariff Working Pages / AHECC (HS-AU / AHECC)

Local name Working Tariff

Digits 10

Official source https://www.abf.gov.au/

You know what 73045900 means. Now see 2026 latest real trade activity for Hot-Finished Alloy Steel Pipe in Australia.

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

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Top Trading Product of HS Code 7304

Top Australia import Product Under HS Code 7304

1 730459: Other, of circular crosssection, of other alloy steel : Other $129.1M 2 730429: Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Other $104.5M 3 730424: Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Other, of stainless steel $39.5M

Figures shown for 2025.

For more 2026 recent data, search for Australia import trade records

Top Australia export Product Under HS Code 7304

1 730490: Other $5.3M 2 730429: Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Other $2.4M 3 730419: Line pipe of a kind used for oil or gas pipelines : Other $1.7M

Figures shown for 2025.

For more 2026 recent data, search for Australia export trade records

Related HS Code to Australia Hot-Finished Alloy Steel Pipe (73045900)

HS Code 730411

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Line pipe of a kind used for oil or gas pipelines : Of stainless steel

HS Code 730419

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Line pipe of a kind used for oil or gas pipelines : Other

HS Code 730422

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Drill pipe of stainless steel

HS Code 730423

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Other drill pipe

HS Code 730424

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Other, of stainless steel

HS Code 730429

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Casing, tubing and drill pipe, of a kind used in drilling for oil or gas : Other

HS Code 730431

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Other, of circular crosssection, of iron or nonalloy steel : Colddrawn or coldrolled (coldreduced)

HS Code 730439

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Other, of circular crosssection, of iron or nonalloy steel : Other

HS Code 730441

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Other, of circular crosssection, of stainless steel : Colddrawn or coldrolled (coldreduced)

HS Code 730449

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel : Other, of circular crosssection, of stainless steel : Other

73045900 in Other Countries

See how 73045900 (Hot-Finished Alloy Steel Pipe) is classified across other countries, each with its own national code and local description.

Compare 73045900 across countries

Frequently Asked Questions

What is HS code 73045900 in Australia?

HS code 73045900 covers "Tubes, pipes and hollow profiles, seamless, of circular cross-section, of alloy steel other than stainless, not cold-drawn or cold-rolled ""cold-reduced"" (excl. line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil)" in Australia. It sits in Chapter 73 (Articles of iron or steel), Heading 7304 of the Harmonized System, and is classified under HS-AU / AHECC.

Is HS code 73045900 the same across all countries?

What system does Australia use to classify HS code 73045900?

Where can I officially look up HS code 73045900 in Australia?