Choose us your ASTM A213 TP317 Tube supplier in India
The Stainless Steel 317L Tube is comprised of a low carbon austenitic stainless steel with better corrosion resistance. When compared to 316L grade stainless steel, 317L Stainless Steel Tube provides greater general and localised corrosion resistance. ASTM A213 TP317L is well-known for its formability and weldability. The 317 Stainless Steel Tubing solutions are well-known for their greater resistance to chemical attacks, particularly acid attacks. Because of the low carbon concentration of the 317L Tubing material, it is more resistant to sensitization when welded. It also has a non-magnetic character.
The 317 SS Tubing solution is a stronger alternative to the 316 grade stainless steel tubing. Its chemical makeup includes a high concentration of chromium, molybdenum, and nickel. It is also more corrosion resistant than 316 grade. The SS 317L Heat Exchanger Tube is the 317 ss’s low carbon variation. When the 317L Hydraulic Tube material is welded, it gains strength, making the products stronger. Heat treatment does not harden the 317L Instrumentation Tube, as it does the 317. As a result, these tubes are suited for high-temperature applications including high-rate creep, chemical corrosion, and stress-to-rupture.
Our DIN 1.4438 Welded Tubing and 317l Stainless Steel Seamless Tubing are designed to meet ASTM A312 specifications, ensuring the highest quality and reliability.
The chemical composition of 317lmn and AISI 317L Seamless Tube differs. The alloy 317LMN contains somewhat more molybdenum and nitrogen than the alloy 317L SS Boiler Tubes. When compared to EN 1.4438 Superheater tubes and most other media, 317lmn material is noted for its better resistance to both generalised and localised corrosion. It is due to the existence of a greater molybdenum level. When compared to the UNS S31703 Condenser Tube, this grade has more strength. Furthermore, the 317lmn grade can be toughened by cold working rather than heat treatment. They are mostly employed in pharmaceutical and food processing applications.
The 1.4438 Stainless Steel Coiled Tubing offers exceptional resistance to sensitization during the welding procedure due to its low carbon content. At high temperatures, the SS 317L Welded Tube exhibits good stress to rupture. Apart from their attractive look, one of the primary advantages of 317L Bright annealed tube is that they are not stiffened by heat treatment. As a result, they can be employed in a variety of high-temperature applications. The products are recommended by a reputable 317L Tube stockist for heat exchangers and boilers.
Table of content
- 317 Stainless Steel Tubing specification
- ASME SA213 TP317L tube size chart
- Types of DIN 1.4438 Tubes
- 317l Stainless Steel Welded Tubing Chemical composition
- SS 317L ERW Tube Mechanical properties
- UNS S31703 Bright Tube Physical properties
- SS 317L High Pressure Tubes Equivalent grade
- Ready stock of Stainless steel 317L tube
| Specification | ASTM A213/ ASME SA213 |
| Surfaces | |
| Standard length | 6 metres |
| Delivery Condition | MF, Bright Annealed, Polished, Annealed and Pickled, Cold Drawn |
| Thickness Range | Schedule 5 to Schedule XXS |
| Manufacturing Type | CEW / Seamless / DOM / ERW / Fabricated / Welded / CDW / CDS / 100% X Ray Welded |
| Surface Finish | BA, 500G, 2B, No.1, No.3, No.8, 800G Mirror finish, 8K, HL, No.4, 2D, Mirror Polished, 1D, 180G, 400G Satin/ Hairline, 320G, 400G, 600G |
| Value Added Services |
|
| END | Plain End, Beveled End, Treaded Tubes |
| Processing Service | Welding, Decoiling, Bending, Punching, Cutting, Moulding |
| Technique | Cold drawn, Cold rolled, Hot rolled, Extrusion Tubes |
| Tolerance |
| Wall Thickness | Sizes ( O.D.) |
|---|---|
| .010 | 1/16″ , 1/8″ , 3/16″ |
| .020 | 1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ |
| .012 | 1/8″ |
| .016 | 1/8″ , 3/16″ |
| .028 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″ |
| .035 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .049 | 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/8″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .065 | 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 3/4″ , 2″ , 2 1/2″ , 3″ |
| .083 | 1/4″ , 3/8″ , 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 7/8″ , 2″ , 2 1/2″ ,3″ |
| .095 | 1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .109 | 1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .120 | 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″ |
| .125 | 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″ |
| .134 | 1″ |
| .250 | 3″ |
| .375 | 3 1/2″ |
UNS S31700 ERW Tubes
DIN 1.4438 Welded Tubing
317l Stainless Steel Seamless Tubing
317l SS Polish Tubing
DIN 1.4438 Coiled Tubing
ASTM A213 TP317l Exhaust Tubing
Annealing of 317l SS Polish Tubing and DIN 1.4438 Coiled Tubing should be performed at a temperature between 1300 Degree F and 1600 Degree F.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 317 | min. | – | – | – | – | – | 18.0 | 3.00 | 11.0 | – |
| max. | 0.03 | 2.0 | 0.75 | 0.040 | 0.03 | 20.0 | 4.00 | 15.0 | – | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 317 | 515 | 205 | 35 | 95 | 217 |
We are committed to meeting the diverse needs of our customers by providing high-quality high-temperature UNS S31703 Condenser Tubes and 317l Stainless Steel Rectangular Tubing as the leading stockist and distributor.
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 317 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 317 | S31700 | – | – | 1.4449 | – | – | – |
Extensive range of ASTM A213 TP317l Exhaust Tubing and UNS S31703 Tubing sizes and dimensions to cater to diverse needs
| UNS S31700 ERW Pipe | Schedule 5S ASTM A312 TP 317L Seamless Pipes |
| SS A312 TP317L EFW Pipe | Schedule 40 317 SS Pipe |
| ASTM A312 TP 317L Cold Drawn Seamless Pipes | UNS S31700 Precision Pipe |
| Stainless Steel 317 Seamless Steel Precision Pipe | High pressure ASME SA312 TP 317 Pipe |
| 317 SS Cold Drawn Seamless Pipes | ASTM A312 TP 317L Electropolished Pipe |
| UNS S31700 Custom Pipe | Stainless Steel 317 Cold Drawn Pipes |
| 317L Stainless Steel Round Pipe | SS A312 TP317L Exhaust Pipe |
| ASTM A312 TP 317L Square Pipe | 317L Stainless Steel Thin Wall Pipe |
| 317L Stainless Steel Rectangular Pipe | Small diameter 317 SS pipe |
Application of DIN 1.4438 Welded Tubing
- Food processing equipment
- Beverage industry
- Pharmaceutical equipment
- Chemical processing
- Petrochemical industry
Packaging of UNS S31703 Condenser Tubes
Palletizing your products allows for efficient handling and streamlined logistics. Ensure package stability by using strapping to secure bundles tightly.
Frequently asked questions
What is the thermal conductivity of 317L Stainless Steel Tubing?
317L Stainless Steel Tubing have good thermal conductivity, which allows efficient heat transfer in high-temperature environments.
Can UNS S31700 ERW Tubes be readily welded and fabricated?
Yes, UNS S31700 ERW Tubes can be readily welded and fabricated using common welding techniques such as TIG (Tungsten Inert Gas) and MIG (Metal Inert Gas) welding.
Are DIN 1.4438 Welded Tubing susceptible to embrittlement at high temperatures?
DIN 1.4438 Welded Tubing exhibit good resistance to embrittlement at high temperatures, which ensures their mechanical integrity in demanding conditions.
Are 317l Stainless Steel Seamless Tubing suitable for cryogenic applications?
317l Stainless Steel Seamless Tubing can be used in cryogenic applications, but their mechanical properties may be reduced at very low temperatures.
How does the price of 317l SS Polish Tubing compare to other stainless steel grades?
The price of 317l SS Polish Tubing is generally higher compared to SS 304 tubes due to their superior high-temperature properties and specialized applications.