If you've ever asked 'what's the rate of 304 sheet?' and got a different answer the next week, you're not being cheated — that's just how stainless steel is priced in India. Here's what's actually going on, so you can buy with confidence.
It's sold per kilogram, not per piece
Stainless steel is quoted in ₹ per kilogram. Your final cost is the rate × the weight of the material you take. That's why a thicker or larger sheet costs more — it weighs more. Use a weight calculator (length × width × thickness × density) to estimate before you enquire.
The rate moves daily with nickel
Nickel is the costly ingredient in austenitic grades like 304 and 316, and its price trades globally on the LME (London Metal Exchange). When nickel moves, ₹/kg rates move with it — sometimes day to day. This is why honest suppliers quote 'indicative' rates and confirm a firm price at the time of order.
GST is on top
Stainless steel attracts 18% GST. A proper supplier shows the ₹/kg material rate and the GST separately on a GST invoice — useful for your input credit and for keeping the pricing transparent.
Indicative ₹/kg by grade (June 2026)
- 202 ≈ ₹140–170/kg — low nickel, cost-driven.
- 304 ≈ ₹180–220/kg — the workhorse.
- 316 ≈ ₹280–350/kg — molybdenum for chloride resistance.
Treat these as a ballpark, not a fixed price — they change with nickel and with form (coil vs sheet vs pipe), finish, and quantity.
What changes your specific quote
- Grade — more nickel/moly costs more (202 < 304 < 316).
- Form & finish — polishing (No.4, mirror) and PVD add processing cost.
- Quantity — bulk usually earns a better rate; cut-to-size has no minimum here.
- Documentation — a mill test certificate should come standard, not as an extra.
How to buy well
Ask for the rate per kg and the GST separately, confirm the grade in writing, insist on a mill test certificate (EN 10204 3.1) traceable to the heat number, and check the weighing is open. Transparent weighing and the correct grade — never 202 sold as 304 — are the whole game.
Quick answers
Why does the stainless steel rate change so often?
Because it tracks the global nickel price (LME), which moves daily. Grades with more nickel (304, 316) swing more than low-nickel 202.
Is GST included in the ₹/kg rate?
Usually no — the ₹/kg is the material rate and 18% GST is added on top, shown separately on the invoice.