Stainless Steel Round Bar Supplier in Vadodara
Bright and black SS round bars, hex bars, square bars and flats for machining and fabrication.
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Stainless Steel Round Bar — Vadodara stock, delivered all over India
Our round bars go to CNC machine shops, valve and pump makers, fastener manufacturers and maintenance teams across central Gujarat. We supply bright (drawn, peeled or ground) bars for precision machining and black (hot rolled) bars for forging and large-diameter work.
Bars are available in standard 3 – 6 m lengths or cut to length on our saw. Hex, square and flat bars are also available in the main grades.
Applications
- CNC machined components
- Valves and pump shafts
- Fasteners and fittings
- Food and pharma machinery
- Marine hardware (316)
- Cutlery and tools (410/420)
- Forged flanges
- Architectural railings
Stainless Steel Round Bar specifications
| Grades | 202, 303, 304, 304L, 316, 316L, 321, 309, 310, 410, 420, 431, 17-4PH |
|---|---|
| Diameter | 0.8 mm – 250 mm (bright and black) |
| Makes | Viraj, Mukand, Ratnesh, Jindal |
| Length | 3 m – 6 m random, or cut to length |
| Shapes | Round, square, hexagonal, flat, wire, rings |
| Finish | Bright (cold drawn, peeled, centreless ground), black, polished |
| Tolerance | h9, h11, k12 (bright), as rolled (black) |
| Specification | ASTM A276, A479, A182 (forging grade), EN 10088-3 |
Types of Stainless Steel Round Bar
Grades available
| Grade | EN | UNS | Tensile (MPa, min) | Yield (MPa, min) | Typical use |
|---|---|---|---|---|---|
| SS 304 Round Bar | 1.4301 | S30400 | 515 | 205 | Kitchen and food equipment |
| SS 304L Round Bar | 1.4307 | S30403 | 485 | 170 | Welded storage tanks |
| SS 316 Round Bar | 1.4401 | S31600 | 515 | 205 | Pharma and API plants |
| SS 316L Round Bar | 1.4404 | S31603 | 485 | 170 | Pharma reactors and vessels |
| SS 202 Round Bar | 1.4373 | S20200 | 620 | 260 | Railings and gates |
| SS 410 Round Bar | 1.4006 | S41000 | 450 | 205 | Pump and valve parts |
| SS 310S Round Bar | 1.4845 | S31008 | 515 | 205 | Furnace parts and muffles |
| SS 321 Round Bar | 1.4541 | S32100 | 515 | 205 | Exhaust manifolds and expansion joints |
Values are typical minimums per ASTM A240 for flat products; long products follow A276 / A479. Actual values are on the mill test certificate.
How to calculate SS Round Bar weight
Round bar weight per metre (kg) = Diameter (mm)² × 0.00623 for 304. A 25 mm SS 304 bar weighs about 3.89 kg per metre.
Stainless Steel Round Bar — FAQs
What diameters of SS round bar do you stock?
We supply round bars from 0.8 mm up to 250 mm diameter, in bright (export quality) and black finish, in all common grades.
Do you cut round bars to length?
Yes. Bars can be cut to your required length, which saves you freight and wastage.
Which grade is best for machining?
SS 303 is the easiest to machine. SS 304 and 316 are used where corrosion resistance matters more. Tell us the part and we will suggest a grade.
How much does a 50 mm SS 304 round bar weigh per metre?
About 15.6 kg per metre (50 × 50 × 0.00623). Try our weight calculator for any size.
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Buying guides
How to Identify Stainless Steel Grade: Magnet Test, Spark Test, PMI and MTC
A magnet tells you something, but not everything. Here are the practical tests, from a workshop magnet to a PMI gun, and what each one can and cannot prove.
Read guideStainless Steel Price per kg in India: What Decides the Rate and How to Compare Quotes
Why 316 costs more than 304, why a pipe costs more per kg than a plate, and what to check so two quotes are really comparable. No live rates, just how the pricing works.
Read guideSS 304 vs SS 316: Which Stainless Steel Grade Should You Buy?
Both are austenitic "18/8" stainless steels, but 2% molybdenum makes a big difference. Here is how to choose between them.
Read guideGet today's Stainless Steel Round Bar rate
Tell us the grade, size, finish and quantity. We check stock and send a per-kg rate with dispatch date — usually the same working day.
- Rates direct from Vadodara stock
- Mill test certificate with every lot
- Cut-to-size and delivery all over India