Chad HS Code

HS Code 730512: Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of iron or steel, longitudinally arc welded (excl. products longitudinally submerged arc welded) in Chad

Q: Is HS code 730512 the same across all countries?

Yes — up to the 6-digit level, HS code 730512 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Chad extends it under TEC CEMAC / CEEAC CET.

Q: What system does Chad use to classify HS code 730512?

Chad classifies products under the CEMAC / CEEAC Common External Tariff (TEC CEMAC / CEEAC CET; locally Tarif Extérieur Commun CEMAC), which extends HS codes to 8 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 730512 in Chad?

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

What is HS Code 730512 in Chad

Under Chad's CEMAC / CEEAC Common External Tariff (Tarif Extérieur Commun CEMAC), HS Code 730512 is the WCO Harmonized System subheading for Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of iron or steel, longitudinally arc welded (excl. products longitudinally submerged arc welded). This is the most detailed internationally standardized level; Chad extends classifications to 8 digits under its national tariff system. 730512 belongs to Section XV: Base metals and articles of base metal, Chapter 73: Articles of iron or steel, Heading 7305: Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406,4 mm, of iron or steel.

Explore more 2026 Latest Chad import export trade data and shipment records for HS Code Longitudinal Welded Line Pipe on TradeInt global trade data platform

Classification Path of HS Code 730512 in Chad

Section XV

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

Chapter 73

Articles of iron or steel

HS Code 7305

Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406,4 mm, of iron or steel

HS Code 730512

Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of iron or steel, longitudinally arc welded (excl. products longitudinally submerged arc welded)

HS Code 73051200

Tubes et tuyaux des types utilisés pour oléoducs ou gazoducs, de section circulaire, d'un diamètre extérieur > 406,4 mm, en fer ou en acier, soudés longitudinalement (sauf à l'arc immergé)

Chad Tariff Classification: CEMAC / CEEAC Common External Tariff (TEC CEMAC / CEEAC CET)

In Chad, HS 730512 is classified under the CEMAC / CEEAC Common External Tariff (Tarif Extérieur Commun CEMAC) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule CEMAC / CEEAC Common External Tariff (TEC CEMAC / CEEAC CET)

Local name Tarif Extérieur Commun CEMAC

Digits 8

Official source https://www.finances.gouv.td/

You know what 730512 means. Now see 2026 latest real trade activity for Longitudinal Welded Line Pipe in Chad.

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

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Top Trading Product of HS Code 7305

Top Chad import Product Under HS Code 7305

1 730511: Pipe-line submerged arc welded steel diameter >406mm $171.7K 2 730512: Pipe-line longitudinal nes welded steel,diameter>406m $70.8K 3 730539: Pipes nes, iron/steel, welded nes, diameter >406.4mm $1.1K

Figures shown for 2020.

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

Related HS Code to Chad Longitudinal Welded Line Pipe (730512)

HS Code 73051200

Tubes et tuyaux des types utilisés pour oléoducs ou gazoducs, de section circulaire, d'un diamètre extérieur > 406,4 mm, en fer ou en acier, soudés longitudinalement (sauf à l'arc immergé)

HS Code 730511

Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of iron or steel, longitudinally submerged arc welded

HS Code 730519

Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of flat-rolled products of iron or steel (excl. products longitudinally arc welded)

HS Code 730520

Casing of a kind used in drilling for oil or gas, having circular cross-sections and an external diameter of > 406,4 mm, of flat-rolled products of iron or steel

HS Code 730531

Tubes & pipe,i or s,longitudinally welded,external dia >406.4mm,nes

HS Code 730539

Tubes & pipe,i or s,welded,riveted or sim closed,ext dia >406.4mm,nes

HS Code 730590

Tubes & pipe, i or s, riveted or sim closed, ext dia >406.4mm, nes

HS Code 730110

"Sheet piling of iron or steel, whether or not drilled, punched or made from assembled elements ""ECSC"""

HS Code 730120

Angles, shapes and sections, of iron or steel, welded

HS Code 730210

Rails of iron or steel, for railway or tramway track (excl. check-rails)

Frequently Asked Questions

What is HS code 730512 in Chad?

HS code 730512 covers Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of iron or steel, longitudinally arc welded (excl. products longitudinally submerged arc welded) in Chad. It sits in Chapter 73 (Articles of iron or steel), Heading 7305 of the Harmonized System, and is classified under TEC CEMAC / CEEAC CET.

Is HS code 730512 the same across all countries?

What system does Chad use to classify HS code 730512?

Where can I officially look up HS code 730512 in Chad?