HSN Code 731590 – Chain And Parts Thereof, Of Iron Or Steel

What is HSN Code 731590?

HSN code 731590 is the Harmonized System of Nomenclature classification for Chain And Parts Thereof, Of Iron Or Steel under India's Goods and Services Tax (GST). It is a 6-digit code sitting at the sub-heading (6-digit) level of the HSN hierarchy.

This code belongs to Chapter 73 — Articles Of Iron Or Steel, which is part of Section XV: Base Metals & Articles Thereof. Every GST-registered business supplying chain and parts thereof, of iron or steel must quote HSN 731590 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 731590

GST rate for HSN 731590

Goods under HSN 731590 attract GST at one of the five standard slabs. The exact rate depends on the specific product and the latest GST Council notification — always confirm before invoicing.

Sub-codes under this classification

HSN Code 731590 — FAQs