Across-flats, not across-corners - the size that actually matters on a drawing gets verified before your Stainless Steel Hex Bar ships from our Mumbai stock. SS 304 and 316, PMI checked to confirm grade, priced direct off ex-mill rates without a trading margin stacked on top.
Every GCC and export order for Stainless Steel Hex Bar carries the same PMI check and mill test certificate as a Pan-India dispatch.
Enter Across-Flats (A/F) Size In Millimetres For Weight Per Metre
Based on 7.9 g/cm³ density for 304/316 austenitic grades. Martensitic grades (410, 416, 440C) run slightly lower - our desk confirms the exact figure for your order.
When your production line is waiting on material, you need a Stainless Steel Hex Bar Supplier who delivers, not one who makes promises. Raaj Sagar Steels runs on ex-stock inventory across 304 & 316 grades, in-house cutting, and direct ex-mill pricing - so there's no reseller markup and no third-party delay eating into your schedule. Every bar leaving our Mumbai warehouse is PMI-tested and backed by a traceable MTC, giving you confidence before it even reaches your site.
From domestic dispatch across India to export-ready shipments for GCC buyers, our strength lies in consistency, speed and direct accountability on every order, big or small. No middlemen, no waiting on approvals - what you see in stock is what ships today. Consistent chemistry, consistent tolerance - every heat matches the one before it. One team handles your enquiry, your MTC and your dispatch, start to finish. From a single test bar to a full container load, the process doesn't change.
Buyers' PO checklist for Stainless Hex Bar - every length ships with a checkable test report, priced off today's actual raw material rate. GCC, Pan-India and export orders all get the same handling.
Eight hex profiles under one Stainless / SS Hex Bar family - ready stock across 304 and 316, cut to your exact length.
Related round bar grades ready ex-stock alongside our Stainless Steel Hex Bar range.
Element analysis across the four most-ordered hex bar grades, per ASTM A276 heat requirements.
| Element | 304 | 304L | 316 | 410 |
|---|---|---|---|---|
| Carbon (C) | 0.08 max | 0.03 max | 0.08 max | 0.15 max |
| Chromium (Cr) | 18.0-20.0 | 18.0-20.0 | 16.0-18.0 | 11.5-13.5 |
| Nickel (Ni) | 8.0-10.5 | 8.0-12.0 | 10.0-14.0 | 0.75 max |
| Molybdenum (Mo) | - | - | 2.0-3.0 | - |
| Manganese (Mn) | 2.0 max | 2.0 max | 2.0 max | 1.0 max |
| Silicon (Si) | 1.0 max | 1.0 max | 1.0 max | 1.0 max |
| Phosphorus (P) | 0.045 max | 0.045 max | 0.045 max | 0.04 max |
| Sulphur (S) | 0.03 max | 0.03 max | 0.03 max | 0.03 max |
Values per ASTM A276 chemical requirements. Your mill test certificate confirms the exact heat analysis for the batch supplied.
Minimum tensile strength by grade, annealed condition, per ASTM A276.
Martensitic grades (410, 416, 17-4 PH) can be heat treated to higher strength - specify condition (A, H900, H1025, T) at enquiry stage.
Cross-checking the same grade against four standards used by buyers across different markets.
ASTM / UNS (USA)
DIN / EN (Europe)
JIS (Japan)
IS (India)Confirm the exact equivalent with your inspection agency before ordering against an overseas drawing.
The six size and grade combinations our desk quotes most often - no photo needed, just the exact spec buyers keep re-ordering.
5mm-100mm hexagonal steel bar
Bright 8mm 10mm 12mm 25mm 304/ 304L stainless steel hex bar
12mm 13mm 14mm 15mm Hexagonal bar stainless steel
Diameter 5mm to 35mm Sus303 Stainless Steel Hex 316 Bar
6mm stainless steel Hexgonal bar
25MM Dimensions 304 304L 316 316L Stainless Steel Hex Bar
Direct supplier, not a trading marketplace - stock, pricing and paperwork all handled from our own Mumbai warehouse.
Looking for a reliable Stainless Steel Hex Bar Supplier In India? Your search stops at our Mumbai ex-stock.
Ex-Stock In 304 & 316 - no back-order wait on the most-ordered grades
In-House Cutting - no third-party job work delay on cut-to-length orders
Direct Raw Material Sourcing - transparent pricing, no reseller layer
Single Point Of Contact - from enquiry through to dispatch
Pan-India Domestic Supply - reaching every major industrial belt
Export Documentation In-House - prepared directly for GCC buyers
Our standing as a trusted Stainless Steel Hex Bar Supplier In India comes from direct ex-mill pricing, every order.
Across-flats (A/F) tolerance for our cold drawn bright hex bar, as per ASTM A484 - always on the minus side, so every bar fits its nominal collet size without rework.
| A/F Size (mm) | A/F Size (inch) | Tolerance (mm) | Tolerance (inch) |
|---|---|---|---|
| Up to 7.94 | Under 5/16" | +0.00 / -0.05 | +0.000 / -0.002 |
| 7.94 - 12.7 | 5/16" - 1/2" | +0.00 / -0.08 | +0.000 / -0.003 |
| 12.7 - 25.4 | 1/2" - 1" | +0.00 / -0.10 | +0.000 / -0.004 |
| 25.4 - 50.8 | 1" - 2" | +0.00 / -0.15 | +0.000 / -0.006 |
| 50.8 - 76.2 | 2" - 3" | +0.00 / -0.20 | +0.000 / -0.008 |
| Above 76.2 | Over 3" | +0.00 / -0.28 | +0.000 / -0.011 |
Tolerance runs on the minus side only - the A/F is never oversize, so the bar always fits the nominal collet size. Hot rolled bar carries a wider band; ask us for the exact figure on your grade and size.
A/F range grouped for quick selection, mapped against the standards each size is commonly ordered to.
| A/F Size (mm) | A/F Size (inch) | Weight (kg/m) | Weight (kg/ft) |
|---|---|---|---|
| 10 | 3/8" | 0.68 | 0.21 |
| 16 | 5/8" | 1.75 | 0.53 |
| 20 | 3/4" | 2.74 | 0.83 |
| 25 | 1" | 4.28 | 1.30 |
| 32 | 1.1/4" | 7.01 | 2.14 |
| 40 | 1.1/2" | 10.95 | 3.34 |
| 50 | 2" | 17.10 | 5.21 |
| 63 | 2.1/2" | 27.15 | 8.28 |
Calculated at 0.8660 × A/F² × 7.9 density ÷ 1000, converted at 1m = 3.2808ft. Actual mill weight can vary marginally by tolerance grade.
As a leading Stainless Steel Hex Bar Supplier In India, we hold 304 & 316 grades ready for immediate dispatch.
What is genuinely on the rack at our Mumbai warehouse right now.
Need it fast? As your local Stainless Steel Hex Bar Stockist In Mumbai, we ship the same day from stock.
Buyers keep returning to us as the go-to Stainless Steel Hex Bar Stockist In Mumbai for cut-to-length work.
What actually moves the per-kg rate on your quote.
Share grade, A/F size and quantity - we quote against today's actual raw material rate, not a listed catalogue price.
Being a well-known Stainless Steel Hex Bar Stockist In Mumbai, our inventory spans A/F 3mm to 100mm.
The one decision most buyers get stuck on before placing the order.
Reference weights for 304/316 grade hex bar. Use the calculator above for an exact A/F or odd size.
| A/F Size (mm) | A/F Size (inch) | Weight (kg/m) | Weight (kg/ft) |
|---|---|---|---|
| 10 | 3/8" | 0.68 | 0.21 |
| 16 | 5/8" | 1.74 | 0.53 |
| 20 | 3/4" | 2.72 | 0.83 |
| 25 | 1" | 4.25 | 1.30 |
| 32 | 1.1/4" | 6.96 | 2.12 |
| 40 | 1.1/2" | 10.89 | 3.32 |
| 50 | 2" | 17.01 | 5.19 |
| 63 | 2.1/2" | 27.01 | 8.24 |
Calculated at 0.8660 × A/F² × 7.9 density ÷ 1000. Actual mill weight can vary marginally by tolerance grade.
Hex bar exists to be chucked and turned - here's the step-by-step of what keeps that process trouble-free, from chucking to the final chamfer.
Process decides the finish, tolerance and where the bar ends up.
Where the hexagonal profile earns its place over round bar.
Our credentials as a Stainless Steel Hex Bar Exporter include heat-traceable MTC on every single consignment.
Three checks that protect your PO before the material even leaves our yard.
Shipping overseas? As a seasoned Stainless Steel Hex Bar Exporter, we manage GCC dispatches end-to-end.
A sample of recent dispatches, so you can see the scale we handle.
Global buyers trust us as their Stainless Steel Hex Bar Exporter for on-time, paperwork-ready shipments.
Tell us grade, A/F size and quantity - we reply with stock, price and dispatch date the same day.
