SS 310 Seamless Pipe & ASTM A312 TP 310 Welded Pipe manufacturer in India
Stainless Steel 310 Pipe is an austenitic stainless steel comprising of chromium and nickel. It has high weldability and high toughness. The higher ductility of the product makes it applicable over a wide range of applications. The Grade Stainless Steel 310 Pipe can perform under high temperatures with less corrosion compared to other material grades. Oshwin Overseas is one of the leading Stainless Steel 310 Pipe Manufacturers and we produce different types and sizes of these pipes. These pipes are produced as seamless, electric resistant welded and in electric fusion welded conditions.
Buy 6mtr Stainless Steel AISI 310 ERW Pipe at best price, Check Werkstoff nr. 1.4841 310 SS Round Pipe & UNS S31000 SS 310 Welded Pipe price per meter
The SS 310 Seamless Pipe is used for applications that require less absolute roughness and high accuracy in dimensions. Our SS 310 Welded Pipe is good for heavy welding applications. The pipes can be produced in different shapes such as the SS 310 Round Pipe which is most used. We also supply square, rectangle and hexagonal pipes as needed by the customers. The Stainless Steel Aisi 310 Erw Pipe and the seamless pipes can come in the range of ½ inches to 24 inches whereas the electric fusion welded ones can range from 6 inches to 100 inches. Our ASTM A312 Tp 310 products are used in high temperatures services with less sulfur products, mostly gases. There are lower carbon versions of the ASTM A312 Gr Tp 310 which have higher corrosion resistance but have less strength under high temperatures. The SA 312 Tp 310 can be used in intermittent services as well. Please contact us for further inquiries on the A312 Tp 310 Pipe products and prices.
Stainless Steel 310 Pipe Sizes Metric
310 Stainless Steel Seamless Pipes
- Size: 6NB - 1200NB
- OD: 1/8" - 12" NPS
- Thickness : 0.6 - 12.7 mm
- Length: Single, Double Random & Cut Length
310 Stainless Steel Erw / Welded Pipes
- Size: 1/8” - 36” NB,
1/4” - 36” OD
- OD: 6.35 - 114.3 mm
- Thickness : 0.8 - 12.7 mm
- Length: up to 26 Meters
ASTM A312 TP310 Material Specification
Spec Chart |
ASTM A312 / ASTM SA312 |
dimensional specification |
ANSI/ASME B36.19M, ANSI/ASME B36.10M |
Manufacturing Pipe Forms |
Square, Hydraulic, Honed, Rectangle, Round, Hex |
Manufacturing Type |
Welded, CDW, Seamless, ERW, Fabricated, 100% X Ray Welded |
Pipe End Beveling |
Plain End, Beveled End, Treaded |
Delivery Conditions |
Annealed and Pickled, Polished, Cold Drawn, Bright Annealed |
Standard Pipe Surface Finish |
2B, No.4, No.1, No.8 Mirror Finish or custom Finish as per customer Requirements |
Wall Thickness |
SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Providing a Broad Array of Service |
Ultrasonic Testing, Export Documentation, Destructive, Polishing, Destructive, Non Grooving, Customer Tagging/ Marking, Material testing, Export Packaging, Cutting, Threading, Threading, Beveling, MTR’s Available, Color Coding, Machining |
Marking for SS 310 Pipes |
- Specification
- Grade
- Nominal Pipe Sizes
- Pipe Schedule or Wall Thickness
- Manufacturing Method (Seamless / Welded)
- Heat Number
- Manufacturer’s Name or Custom Logo - on request
Marked Pipe Sample: ANSI B36.19 ASTM A312 TP310 12" NB SCH 40S SEAMLESS HEAT NO. XXXX |
Type of Stainless Steel 310 Pipe

310 Stainless Steel Seamless Pipe
Stainless Steel 310 Welded Pipes

A312-TP310 ERW Pipe
A312 TP 310 SS EFW Pipe
Grade Stainless Steel 310 Pipe Price List
US $6.00-$28.00 / kg
Why 310 pipes are suitable for furnaces?
The grade 310 is austenitic stainless steel with a medium level of carbon content. The chemical composition includes manganese, silicon, phosphorus, sulfur, chromium and nickel. This provides excellent mechanical properties such as high tensile strength at 520MPa, high hardness, elongation percentage and high yield strength at 205MPa.
The material has a high electric conductivity as well. The thermal conductivity is at 14.2 at 100 degree Celsius and the melting range is above 1400-1500. All these properties make the 310 material to be highly heat resistant, wear and tear resistant and corrosion resistant depending on the temperature under which it operates. Since furnaces are one of the most heated elements in the industries, the application of 310 pipes in these applications is very appropriate.
The material is machinable but has to be done slowly and heavily. This is because the oxide layer forming outside the material becomes harder. Therefore work hardening is a problem than needs to be handled carefully. The application with furnaces is made easy due to the high weldability of the material. It could be welded with the furnace components by filler metals and matching electrodes. It could be welded by SMAW, GMAW, GTAW and SAW methods as well.
Expert’s View
- Stainless Steel 310 ERW Pipes are used only for low pressure applications
- Current ERW/HFI pipe techniques gives good result compared to the old techniques