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IS 16651:2017

Hot-rolled stainless steel bars and rods in coils (high strength deformed grades for concrete reinforcement)

BIS QCO · ISI MARK · 8 LINES · CONTROLLING QUALITY CONTROL ORDER NOTIFIED VIDE S.O. 3716(E)

IS 16651 is the Indian Standard governing of below 80 mm, covering 3 tariff items under HSN Chapter 72. Compliance is mandatory under the ISI Mark Scheme and the controlling Quality Control Order notified vide S.O. 3716(E).

At a glance

Tariff lines covered (8-digit HSN)

Chapter 72

Primary HSN chapter

ISI

Mark scheme

controlling Quality Control Order notified vide S.O. 3716(E)

Governing Quality Control Order

Tariff lines covered

Heading 7221

7221 00 19Hot-rolled stainless steel bars and rods in coils (high strength deformed grades for concrete reinforcement)7221 00 90Hot-rolled stainless steel bars and rods in coils (other grades)

Heading 7222

7222 20 19Cold-formed or cold-finished stainless steel bars and rods 7222 20 99Cold-formed or cold-finished stainless steel bars and rods 7222 30 19Other stainless steel bars and rods (high strength deformed reinforcement bars)7222 40 20Stainless steel angles, shapes and sections below 80 mm

Heading 7223

7223 00 91Stainless steel wire of thickness above 1.5 mm 7223 00 99Stainless steel wire of thickness below 0.46 mm

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Last verified against gazette notifications: 2026-05-20. Source: BIS / Indian Customs CUSDATA.