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Chapter 72 - GST Rate and HSN Code on Scrap Materials and Ferrous Waste

Posted On:22nd Apr 2022
Updated On:13th Aug 2025
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Key Highlights:

  • Scrap materials like metals and plastics are generally taxed at 18% GST, while paper scrap is taxed at a lower 5%.
  • Accurate classification of scrap materials under their respective HSN codes ensures correct tax rates and smooth compliance with GST.
  • Understanding GST rates, HSN codes, and proper tax calculation helps businesses in the scrap industry avoid penalties and maximise profits.

The scrap materials market in India plays a crucial role in various industries, especially when it comes to the recycling and repurposing of materials. Dealing with scrap involves understanding the complexities of taxes under the Goods and Services Tax (GST) system. Whether you’re involved in the recycling business or simply looking to understand the tax implications, read this comprehensive guide.

What are Scrap Materials and Ferrous Waste?

You’ve probably come across scrap materials before—whether it’s leftover metal at a factory or piles of old paper tucked away in offices. But when it comes to GST, scrap refers to discarded, surplus, or leftover materials that no longer serve their original purpose but can be recycled, repurposed, or processed for other uses. These scraps, often generated during manufacturing or from damaged goods, hold significant value as raw materials for industries like metal recycling, plastic production, and paper manufacturing.Among the various types of scrap, ferrous waste stands out. This includes materials like iron and steel, which are particularly common and are frequently recycled in industrial processes. Scrap materials can range from metals like iron, steel, and copper to non-metals such as plastic, rubber, and paper. As a business owner or trader, it's essential to understand how these scraps are classified under the GST system—getting this classification wrong can lead to compliance headaches and unexpected costs. Scrap Under the GST Regime Under the GST framework in India, scrap materials are treated as goods. That means GST will be applied whenever they are sold or traded. However, the classification of scrap materials depends on the type of scrap and the applicable HSN (harmonised system of nomenclature) code.

What are HSN Codes?

HSN codes help you identify the tax rate for each scrap material. So, if you're a business dealing with metal scrap, plastic scrap, or even paper scrap, knowing the correct HSN code and GST rate is crucial for proper tax calculation.For example, iron scrap may have a different HSN code than copper scrap, and each will be taxed differently. These codes not only ensure tax accuracy but also promote uniformity in international trade, allowing businesses to stay compliant with tax regulations both within India and across borders.

GST Rates HSN Codes for Scrap Materials

The GST rate on scrap materials varies based on the material type. Here’s a breakdown of the GST rates on some of the most common scrap materials, along with their respective HSN codes:

HSN Code Description Rate (%)
7204 Ferrous Waste And Scrap: Remelting Scrap Ingots of Iron or Steel 18
72041000 Ferrous Waste And Scrap: Remelting Scrap Ingots of Iron or Steel—Waste And Scrap of Cast Iron 18
720421 Of Stainless Steel 18
72042110 Ferrous Waste and Scrap: Remelting Scrap Ingots of Iron or Steel, waste And Scrap of Alloy Steel, of Stainless Steel, empty or Discharged Cartridges of All Bores and Sizes 18
72042190 Ferrous Waste And Scrap; Remelting Scrap Ingots of Iron or Steel—Waste And Scrap of Alloy Steel, of Stainless Steel, Other 18
720429 Other 18
72042910 Ferrous Waste And Scrap; Remelting Scrap Ingots Of Iron or Steel—Waste And Scrap of Alloy Steel, Other Empty or Discharged Cartridges of All Bores and Sizes 18
72042920 Ferrous Waste And Scrap, Remelting Scrap Ingots Of Iron or Steel—Waste and Scrap of Alloy Steel, Other , of High-speed Steel 18
72042990 Ferrous Waste And Scrap; Remelting Scrap Ingots of Iron or Steel—Waste and Scrap of Alloy Steel, Other 18
72043000 Ferrous Waste And Scrap, Remelting Scrap Ingots of Iron or Steel—Waste and Scrap of Tinned Iron or Steel 18
72044100 Ferrous Waste And Scrap; Remelting Scrap Ingots of Iron or Steel—Other Waste and Scrap,Turnings, Shavings, Chips, Milling Waste, Saw Dust, Fillings, Trimmings And Stampings, Whether or Not ` In Bundles 18
72044900 Ferrous Waste And Scrap; Remelting Scrap Ingots of Iron or Steel—Other Waste and Scrap, Other 18
72045000 Ferrous Waste And Scrap, Remelting Scrap Ingots of Iron or Steel—Remelting Scrap Ingots 18

The majority of scrap materials are taxed at 18%, but there’s an exception for paper scrap, which is taxed at 5%. This rate structure ensures that industries dealing with metal recycling, plastic reuse, and other scrap materials operate smoothly while keeping the focus on sustainability.

How to Calculate GST on Scrap Materials?

Calculating GST on scrap materials isn’t rocket science—but it can get a bit tricky without the right steps. Here’s a simple breakdown of the process:

Step 1: Identify the Scrap Type: First, figure out what type of scrap you’re dealing with(metal, plastic, paper, etc.).

Step 2: Find the HSN Code: Next, locate the HSN code for that particular scrap. This is your key to identifying the GST rate. Step 3: Determine the Sale Price: Know the price at which you’re selling the scrap material. Step 4: Multiply the Sale Price by the GST Rate: Finally, multiply the sale price by the relevant GST rate. You’ve got the GST amount. Example: Let’s say you’re selling copper scrap for ₹10,000.With an 18% GST rate, you’ll calculate:10,000 x 18% = ₹1,800 in GST.So, the total sale price with GST will be ₹11,800 (₹10,000 + ₹1,800). Pro Tip: Use our online GST calculator to quickly determine the GST for scrap materials without any hassle.

Why Is This Important for Your Business?

If you’re in the scrap business or involved in recycling, understanding how to calculate GST is essential. You don’t want to get caught in a tax mess. Whether you're trading metal scrap, plastic, or paper, staying updated with GST rates and HSN codes will keep your business on the right track.

Maximise the Profits of Your Business

The introduction of GST has streamlined the taxation system for businesses across India. Scrap materials, in particular, play a big role in recycling and reuse industries, and proper taxation ensures that these industries stay efficient and compliant.By understanding the GST rate on scrap materials, the HSN codes, and how to calculate GST, you can avoid penalties and ensure smooth operations. Plus, being proactive in handling your taxes can help maximise your business’s profits and promote sustainability in the long run.

FAQS - FREQUENTLY ASKED QUESTIONS

What is the SAC code in GST?

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What is the SAC code in GST?

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How many digits are there in a SAC code?

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Is the SAC code mandatory on invoices?

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How do I find the right SAC code for my service?

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What happens if I use the wrong SAC code?

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Do all services have a specific SAC code?

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Is the GST rate the same for all SAC codes?

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Do freelancers and small service providers need to mention SAC codes?

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Disclaimer

The information contained herein is generic in nature and is meant for educational purposes only. Nothing here is to be construed as an investment or financial or taxation advice nor to be considered as an invitation or solicitation or advertisement for any financial product. Readers are advised to exercise discretion and should seek independent professional advice prior to making any investment decision in relation to any financial product. Aditya Birla Capital Group is not liable for any decision arising out of the use of this information.



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