Stainless Steel 310S Pipes in seamless, ERW and welded to ASTM A312. Compare quotes from verified suppliers on MetalMitra, with MTC 3.1 and worldwide delivery.
- Stainless Steel 310S Pipes
- SS 310S
- Seamless
- ERW
- Welded
- Large Diameter
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Specifications
| Material Grade | Stainless Steel 310S |
|---|---|
| Specifications | ASTM A213 / ASME SA213, ASTM A249, ASTM A269, ASTM A312 / ASME SA312, ASTM A358 |
| Additional Standards | ASTM A789 / ASTM A790 where applicable |
| Dimensions | ASTM, ASME, API and customer-specific requirements |
| General Size | 1/8" NB to 30" NB |
| 310S Pipes & Tubes | 1/2" NB – 24" NB |
| ERW 310S Pipes & Tubes | 1/2" NB – 24" NB |
| EFW 310S Pipes & Tubes | 6" NB – 100" NB |
| Outer Diameter | 6.00 mm up to 914.4 mm OD |
| Specialization | Large Diameter Sizes |
| Thickness / Schedules | SCH 20, SCH 30, SCH 40, STD, SCH 60, SCH 80, XS, SCH 120, SCH 140, SCH 160, XXS |
| Type | Seamless, ERW, Welded, Fabricated & LSAW Pipes |
| Form | Round, Square, Rectangular & Hydraulic |
| Length | Single Random, Double Random & Cut Length |
| Ends | Plain End, Beveled End & Threaded |
Grades & standards
- Stainless Steel 310S
- ASTM A312
- ASTM A213
- ASTM A269
- ASTM A249
- ASTM A358
- ASTM A790
- ASTM A789
Chemical composition & mechanical properties
| C | Mn | P | S | Si | Cr | Ni |
|---|---|---|---|---|---|---|
| 0.08 | 2.00 | 0.045 | 0.030 | 1.50 | 24.0–26.0 | 19.0–22.0 |
| Tensile strength, min | 515 MPa |
|---|---|
| Yield strength (0.2%), min | 205 MPa |
| Elongation in 50 mm, min | 40% |
| Hardness, max | 217 HBW |
Single values are maximums unless marked min. Values per ASTM A240 (plate, sheet and strip); always confirm against the purchase specification and the mill test certificate.
Stainless Steel 310S Pipes for process, pressure and heat-transfer lines, available on MetalMitra in seamless, ERW and welded to ASTM A312, with mill-certified traceability on every lot.
Stainless Steel 310S is a low-carbon variant of the 310 stainless steel grade, combining high chromium and nickel content with good resistance to oxidation and elevated-temperature environments. It is commonly considered for furnace equipment, heat treatment systems, petrochemical plants, thermal processing and other high-temperature applications.
SS 310S Pipes & Tubes are commonly considered for high-temperature industrial applications including furnace equipment, thermal processing, petrochemical plants, process equipment, power generation and other elevated-temperature services where the material grade is suitable.
Why engineers choose it
- High-Temperature Service — Suitable for selected elevated-temperature industrial applications.
- Oxidation Resistance — High chromium and nickel content supports resistance to oxidation in elevated-temperature environments.
- Low Carbon Grade — The lower carbon composition distinguishes 310S from standard 310 for applications where 310S is specified.
- Large Diameter Range — Available in large diameter configurations for specialized piping requirements.
SS 310S Pipes & Tubes Product Types
SS 310S Seamless Pipes — Suitable for demanding industrial and high-temperature piping applications.
SS 310S ERW Pipes — Available for industrial piping and fabrication requirements.
SS 310S Welded Pipes — Available in different sizes and customized configurations.
SS 310S LSAW Pipes — Large-diameter welded pipe option for specialized applications.
SS 310S Large Diameter Pipes — Suitable for specialized industrial piping requirements.
SS 310S Hydraulic Tubes — Precision tubing for specialized engineering applications.
Industries & Applications
- Furnace Equipment
- Heat Treatment
- Petrochemical
- Oil & Gas
- Power Generation
- Chemical Processing
- Refineries
- Thermal Processing
- Industrial Boilers
- Process Equipment
- Marine
- General Engineering
Other Stainless Steel 310S Products
SS 310S Pipes & Tubes · SS 310S Seamless Pipes · SS 310S ERW Pipes · SS 310S Welded Pipes · SS 310S LSAW Pipes · SS 310S Large Diameter Pipes · SS 310S Tubes · SS 310S Hydraulic Tubes
Inspection & paperwork
Suppliers on MetalMitra back Stainless Steel 310S Pipes with the checks and paperwork your QA team expects.
- Dimensional & visual inspection
- Grade verification against the order
- Positive Material Identification (PMI) as applicable
- EN 10204 3.1 Mill Test Certificate
- Third-party inspection (TPI) on request
The MetalMitra advantage
- Checked sellers only — Every supplier profile is screened by MetalMitra before it goes live.
- Faster sourcing — Post one requirement and receive competitive offers without chasing calls.
- Paperwork sorted — MTC 3.1, test reports and TPI arranged as your project demands.
- Global logistics — Seaworthy packing and dispatch to project sites across the world.
Get a quote
Tell us the specification, quantity and destination you need for Stainless Steel 310S Pipes. MetalMitra connects you with suppliers who can deliver.
Technical note: Figures shown are indicative. Final acceptance should be based on the applicable standard, approved drawings and the MTC supplied with the material.
Testing & documents
Ask for the documents you need in your requirement — suppliers confirm them in their quotation:
- Mill test certificate to EN 10204 3.1, or 3.2 with third-party witness
- Third-party inspection (TPI) by SGS, Bureau Veritas, TÜV or your nominated agency
- Tests as the standard or your order requires: hydro, PMI, IGC, NDT, hardness or impact tests
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