1. At a Glance – The Smallcap That Injects Wires into Molten Steel (and Sometimes Burns Its Fingers)
At ₹89.8 per share, with a market cap of just ₹122 crore, Sarthak Metals Ltd looks like that quiet industrial kid in class who once topped the board exam (FY22), then forgot to attend tuition for three years straight. Q3 FY26 sales came in at ₹47.73 crore with PAT of ₹1.30 crore and EPS of ₹0.95. OPM? A modest 4.40%. ROCE? 5.84%. ROE? 3.48%.
Debt? Almost zero.
Working capital days? 148.
Debtor days? 87.
P/E? 32.2.
Industry P/E? 20.1.
So yes — this company trades at a premium multiple while earning near-bank-FD level returns.
Three-month return: -11.1%.
One-year return: -39.5%.
Revenue is down -11.3% TTM. Profit down -26.8% TTM.
And yet… it’s entering biotechnology.
Steel additives. Welding wires. Industrial enzymes.
Is this diversification or distraction?
Let’s open the furnace and inspect.
2. Introduction – The Metallurgy Specialist Trying to Ferment a Second Act
Incorporated in 1995, Sarthak Metals Ltd manufactures cored wires, ferro alloys, aluminium flipping coils and related metallurgical consumables. It is part of the DB Group and primarily serves steel manufacturers.
Now here’s the fun part.
These are not glamorous products. Nobody takes selfies with cored wires. But they are essential. These wires are injected into molten steel to adjust chemistry, remove impurities and improve alloy quality.
In simple language?
They help steel behave properly.
And when you serve clients like Tata Steel, JSW, SAIL, Jindal Steel, Vizag, Usha Martin and others — you’re inside India’s steel bloodstream.
85% revenue comes from repeat orders.
40% revenue comes from top 5 customers.
Translation: relationships matter. Switching vendors isn’t easy.
But here’s the twist.
After peaking in FY22 with ₹457 crore revenue and ₹27 crore PAT, the business has shrunk to ₹178 crore TTM revenue and ₹4 crore profit.
That’s not cooling steel. That’s freezing it.
So the big question is:
Was FY22 a one-time blast furnace boom?
Or is this just cyclical steel drama?
3. Business Model – WTF Do They Even Do?
Imagine you’re a steel plant.
You melt iron ore. Add scrap. Add alloys. Now you need precision chemistry.
Enter Sarthak.
Core Products:
1. Cored Wires (86% of Q4 FY24 revenue)
These are steel tubes filled with alloying material like Calcium Silicide, Ferro Titanium, etc. They are injected into molten steel to refine and deoxidize it.
Think of it as a syringe injecting medicine into a giant steel patient.
2. Aluminium Flipping Coils (14%)
Used in molten steel deoxidation and alloying.
3. Wire Feeder Machines
Machines that inject the cored wires. Smart upsell.
4. Flux Cored Wire (Welding division)
Used in construction, fabrication, shipbuilding. They’re doing ~70 tonnes/month with plans to scale to 100 tonnes/month targeting ₹25 crore revenue within two years.
5. Biotechnology (Pilot Stage)
Launched fermentation facility (14 kg batch) in May 2025 in Nagpur. Investment: ₹50 lakh so far. Partnered with CSIR. Focus: cellulase, beta-glucosidase enzymes.
Steel company entering enzymes.
That’s like a gym trainer opening a bakery.
Will it work? Maybe. But execution matters.
4.
