Japan HS CodeHS Code 730621: Casing and tubing of a kind used in drilling for oil or gas : Welded, of stainless steel in Japan
What is HS Code 730621 in Japan
Under Japan's Customs Tariff Schedules of Japan (実行関税率表), HS Code 730621 is the WCO Harmonized System subheading for Casing and tubing of a kind used in drilling for oil or gas : Welded, of stainless steel. This is the most detailed internationally standardized level; Japan extends classifications to 9 digits under its national tariff system. 730621 belongs to Section XV: Base metals and articles of base metal, Chapter 73: Articles of iron or steel, Heading 7306: Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel.
Explore more 2026 Latest Japan import export trade data and shipment records for HS Code Welded Stainless Casing Tubing on TradeInt global trade data platformClassification Path of HS Code 730621 in Japan
Japan Tariff Classification: Customs Tariff Schedules of Japan (Japan HS / Statistical Code)
In Japan, HS 730621 is classified under the Customs Tariff Schedules of Japan (実行関税率表) — a 9-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Customs Tariff Schedules of Japan (Japan HS / Statistical Code)
Local name 実行関税率表
Digits 9
Official source https://www.customs.go.jp/english/
Top Trading Product of HS Code 7306
Top Japan import Product Under HS Code 7306
1 730630: Other, welded, of circular crosssection, of iron or nonalloy steel $122.3M2 730640: Other, welded, of circular crosssection, of stainless steel $93.1M3 730661: Other, welded, of noncircular crosssection : Of square or rectangular crosssection $14.6MFigures shown for 2025.
For more 2026 recent data, search for Japan import trade recordsTop Japan export Product Under HS Code 7306
1 730630: Other, welded, of circular crosssection, of iron or nonalloy steel $186.5M2 730640: Other, welded, of circular crosssection, of stainless steel $46.7M3 730650: Other, welded, of circular crosssection, of other alloy steel $41.7MFigures shown for 2025.
For more 2026 recent data, search for Japan export trade recordsRelated HS Code to Japan Welded Stainless Casing Tubing (730621)
HS Code 730621000
Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel > Welded, of stainless steel
HS Code 730611
Line pipe of a kind used for oil or gas pipelines : Welded, of stainless steel
HS Code 730619
Line pipe of a kind used for oil or gas pipelines : Other
HS Code 730629
Casing and tubing of a kind used in drilling for oil or gas : Other
HS Code 730630
Other, welded, of circular crosssection, of iron or nonalloy steel
HS Code 730640
Other, welded, of circular crosssection, of stainless steel
HS Code 730650
Other, welded, of circular crosssection, of other alloy steel
HS Code 730661
Other, welded, of noncircular crosssection : Of square or rectangular crosssection
HS Code 730669
Other, welded, of noncircular crosssection : Of other noncircular crosssection
HS Code 730690
Other
Frequently Asked Questions
What is HS code 730621 in Japan?
HS code 730621 covers Casing and tubing of a kind used in drilling for oil or gas : Welded, of stainless steel in Japan. It sits in Chapter 73 (Articles of iron or steel), Heading 7306 of the Harmonized System, and is classified under Japan HS / Statistical Code.
Is HS code 730621 the same across all countries?
What system does Japan use to classify HS code 730621?
Where can I officially look up HS code 730621 in Japan?