Stainless Steel 309S Supplier in India
Rubinox Metal and Alloys supplies Stainless Steel 309S, also known as SS 309S, in pipes, tubes, sheets, plates, coils, bars, rods, flanges, fittings and fasteners for welded heat-resistant, furnace, boiler, kiln and high-temperature fabrication requirements across India.
Why Stainless Steel 309S?
- Low-carbon version of Stainless Steel 309, commonly selected for welded high-temperature fabrication.
- Useful where heat resistance and welding performance both matter.
- Often used for furnace parts, heat treatment fixtures, boiler components and thermal equipment.
- Practical choice when buyers need SS 309S sheets, plates, pipes, fittings or flanges for project supply.
Common Applications
- Furnace parts and welded heat-treatment fixtures
- Boiler, kiln and oven components
- High-temperature welded fabrication
- Burner parts and thermal process equipment
- Industrial ducting, liners, supports and maintenance work
SS 309S Products Available
Pipes & Tubes
SS 309S seamless, welded and fabricated pipe/tube enquiries as per size and schedule.
Sheets, Plates & Coils
SS 309S sheets, plates, coils and strips for heat-resistant fabrication and processing.
Bars, Rods & Flats
Round bars, rods, flats, angles and cut sizes for machining and fabrication.
Flanges
Weld neck, slip on, blind, socket weld, threaded and custom flange enquiries.
Fittings
Elbows, tees, reducers, caps and other stainless steel fittings.
Fasteners
Bolts, nuts, washers, studs and project fastener requirements.
What to Send for Fast Quotation
| Item | Details to Share |
|---|---|
| Grade / Spec | Stainless Steel 309S, SS 309S, ASTM / ASME / EN or project specification. |
| Product Form | Pipe, tube, sheet, plate, coil, bar, rod, flange, fitting or fastener. |
| Size | OD, NB, schedule, thickness, width, length, pressure class, drawing or cut size. |
| Quantity | Pieces, kilograms, meters, sheets, plates, coils, bundles or project quantity. |
| Application | Working temperature, furnace/boiler/kiln service, welding or fabrication requirement. |
SS 309 vs SS 309S
SS 309S is the low-carbon version of SS 309 and is often preferred when welding or carbide precipitation control is important. SS 309 is used for general heat-resistant service, while SS 309S is commonly chosen for welded heat-resistant fabrication.
Industries Served
- Heat treatment and furnace manufacturing
- Boiler and thermal equipment
- Cement, kiln and industrial oven work
- Engineering and fabrication workshops
- Process plants and maintenance teams
Related Pages
FAQ
What is Stainless Steel 309S used for?
Stainless Steel 309S is used for welded heat-resistant applications such as furnace parts, heat treatment fixtures, boiler parts, kiln components and high-temperature fabrication.
What is the difference between SS 309 and SS 309S?
SS 309S is the lower carbon version of SS 309 and is often preferred when welding or carbide precipitation control is important.
Do you supply SS 309S across India?
Yes. Rubinox supplies SS 309S stainless steel products across India, with export support also available.
Request a Stainless Steel 309S Quotation
Share grade, product form, size, specification, quantity and delivery location for faster pricing.
Contact
Phone: +91 9363193755 • Email: tarun@rubinoxmetal.com
A-206, 2nd floor, Krishvi Escape, Kalbadevi, Mumbai - 400002