The item
316L seamless Tubes with an outside diameter of 12.7 mm and a wall thickness of 0.9 mm. 304 plus 2–3% molybdenum. The standard answer to chlorides and mild acids.
316L Seamless TubesIn stock
316L seamless tubes
OD 12.7 mm × 0.9 mm wall
This is a size we hold rather than one we have to roll. 304 plus 2–3% molybdenum. The standard answer to chlorides and mild acids. Supplied with a mill test certificate to EN 10204 3.1 as standard.
OD 12.7 mm × 0.9 mm wallUNS S31600 / S31603EN 1.4401 / 1.4404HSN 7304
Properties
Austenitic- PREN
- 25
- Relative cost
- 1.35×
- Max service temp
- 870 °C
- Magnetic
- No
- Weldability
- Excellent
- Machinability
- Fair
Pitting resistance equivalent. Higher resists chlorides better.
Indexed to 304. Indicative, for specification triage.
01Product description
316L stainless steel seamless Tubes, OD 12.7 mm × 0.9 mm wall: stockist and supplier in Mumbai
Rajgranth Metal & Alloys stocks and supplies 316L seamless Tubes, OD 12.7 mm × 0.9 mm wall from Mumbai, with the material, tests and documentation covered by our ISO 9001:2015 quality system. Rajgranth Metal & Alloys has been trading since 1980, is self-funded and debt-free, and despatches most orders from its Mumbai stockyard within two days.
Grade and designations
Stainless Steel 316 and 316L, designated UNS S31600 / S31603, EN 1.4401 / 1.4404, AISI 316 / 316L, JIS SUS316 / SUS316L, GB S31608 / S31603 and Werkstoff X5CrNiMo17-12-2 / X2CrNiMo17-12-2.
Standards and finishes
Standards include ASTM A213 / ASME SA-213, ASTM A269, ASTM A312 / ASME SA-312, ASTM A376 / ASME SA-376, ASTM A789 / ASME SA-789, ASTM A790 / ASME SA-790, ASTM A268 / ASME SA-268 and ASTM A511. Finishes and conditions include Bright Annealed (CFA), Solution Annealed (CFD), Electro Polished (EP), Polished (APP), Annealed and Pickled (AP), Mirror Polish, Matt Polish and Cold Drawn.
Where it is used
marine and offshore fittings, chemical and petrochemical process lines, pharmaceutical and sanitary equipment, heat exchanger and condenser tube, pulp and paper equipment and coastal architectural work. We supply across India and export to markets in the Middle East, Africa, Europe, Asia, North America and South America.
Ordering
Send the quantity, standard and any special requirement and we will confirm availability. Material is supplied with documentation, tested in house across 18 listed testing facilities, and covered by our ISO 9001:2015 quality management system.
Also searched as
- 316L seamless Tubes, OD 12.7 mm × 0.9 mm wall supplier
- 316L 12.7 mm seamless Tubes stockist in Mumbai
- stainless Steel Seamless Tubes 12.7 mm
This size
07 rows- Grade
- 316L
- Product
- Seamless Tubes
- Outside diameter
- 12.7 mm
- Wall thickness
- 0.9 mm
- Length
- 5 m6.5 m
Cut to length on request
- Ends
- PlainBevelled
- Certification
- EN 10204 3.1
3.2 with third-party inspection on request
Other sizes in this grade are supplied to order — usually from stock.
Surface finishes
08- Bright Annealed (CFA)
- Solution Annealed (CFD)
- Electro Polished (EP)
- Polished (APP)
- Annealed and Pickled (AP)
- Mirror Polish
- Matt Polish
- Cold Drawn
Standards
10- ASTM A213 / ASME SA-213
- ASTM A269
- ASTM A312 / ASME SA-312
- ASTM A376 / ASME SA-376
- ASTM A789 / ASME SA-789
- ASTM A790 / ASME SA-790
- ASTM A268 / ASME SA-268
- ASTM A511
- ASTM B163 / ASME SB-163
- ASTM B407 / ASME SB-407
01Also held
Other 316L seamless tubes sizes
Complete technical reference
SS Seamless Tubes Grade 316L Diameter 12.7mm X 0.9mm Thickness
The full detail for this product as supplied from our Mumbai stockyard: sizes, grades, standards, tolerances, tests and applications.
SS Seamless Tubes Grade 316L Diameter 12.7mm X 0.9mm Thickness Stockholders, Suppliers & Exporters in India.
We are top renown manufacturers & stockholders & exporters of Stainless steel (SS) seamless tubes play a critical role in various industries, thanks to their impressive strength, durability, and corrosion resistance. Among the many grades available, Grade 316L stands out, particularly for environments where corrosion resistance is paramount. In this article, we’ll take a close look at the specific use of Grade 316L SS seamless tubes with a diameter of 12.7 mm and a thickness of 0.9 mm, and how they meet the rigorous demands of industrial applications.
Get A Quote NOW
Understanding Stainless Steel Grade 316L
Stainless steel comes in several grades, each suited for different applications. Grade 316L, a low-carbon variant of 316, is particularly prized for its superior corrosion resistance, especially in environments exposed to chlorides, acids, and high temperatures.
What Are Seamless Tubes?
Seamless tubes are produced without a welded seam, making them more robust and reliable under pressure. The manufacturing process involves extruding the steel into a tube shape, creating a product that is stronger and more durable than its welded counterpart.
Understanding Tube Thickness: 0.9 mm
Tube thickness plays a crucial role in determining the strength, flexibility, and weight of the tube. At 0.9 mm thickness, the tube offers a balance between flexibility and strength. Thinner walls (like 0.9 mm) are typically used in applications where the tubing needs to be lightweight yet durable, such as in laboratory equipment, HVAC systems, and lightweight industrial frameworks.
What 0.9 mm Thickness Means
A thickness of 0.9 mm ensures the tube is lightweight yet strong, offering excellent pressure-handling capability. Thinner tubes are easier to handle and install but still provide the necessary structural integrity.
Importance of Tube Diameter
A 12.7 mm diameter offers an ideal balance between strength and flexibility. This size is often chosen for applications where fluid transport is critical, such as in pipelines for oil, gas, or chemicals.
Stainless Steel Tubes Dimension – (S.S. Tubes)
19 entries
| Stainless Steel Tubes Dimension – (S.S. Tubes) | 13 | 1 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wall thickness in mm. | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.2 | 1.6 | 2 | 2.6 | 3 | 3.2 | 3.6 |
| O.D. in mm. | Weight in kg/meter | 12 | 1 | |||||||||
| 6 | 0.069 | 0.081 | 0.093 | 0.104 | 0.125 | 0.144 | 0.176 | – | – | – | – | – |
| 9.52 | 0.112 | 0.134 | 0.154 | 0.174 | 0.213 | 0.249 | 0.317 | – | – | – | – | – |
| 10 | 0.119 | 0.141 | 0.163 | 0.184 | 0.225 | 0.264 | 0.336 | – | – | – | – | – |
| 12.7 | 0.153 | 0.182 | 0.21 | 0.238 | 0.293 | 0.345 | 0.444 | – | – | – | – | – |
| 14 | 0.169 | 0.201 | 0.233 | 0.264 | 0.325 | 0.384 | 0.496 | – | – | – | – | – |
| 15.87 | 0.192 | 0.229 | 0.266 | 0.301 | 0.372 | 0.44 | 0.571 | 0.694 | – | – | – | – |
| 19 | 0.231 | 0.276 | 0.32 | 0.364 | 0.45 | 0.534 | 0.696 | 0.85 | 1.066 | 1.2 | 1.264 | – |
| 25 | 0.306 | 0.366 | 0.425 | 0.484 | 0.6 | 0.714 | 0.936 | 1.15 | 1.456 | 1.65 | 1.744 | 1.926 |
| 25.4 | 0.311 | 0.372 | 0.432 | 0.492 | 0.61 | 0.726 | 0.952 | 1.17 | 1.482 | 1.68 | 1.776 | 1.962 |
| 31.8 | – | – | – | – | – | 0.918 | 1.208 | 1.49 | 1.898 | 2.16 | 2.288 | 2.538 |
| 38 | – | – | – | – | – | 1.104 | 1.456 | 1.8 | 2.301 | 2.625 | 2.784 | 3.096 |
| 44.5 | – | – | – | – | – | 1.299 | 1.716 | 2.125 | 2.724 | 3.113 | 3.304 | 3.681 |
| 50.8 | – | – | – | – | – | 1.488 | 1.968 | 2.44 | 3.133 | 3.585 | 3.808 | 4.248 |
| 63.5 | – | – | – | – | – | – | 2.476 | 3.075 | 3.959 | 4.538 | 4.824 | 5.391 |
| 76.1 | – | – | – | – | – | – | 2.98 | 3.705 | 4.778 | 5.483 | 5.832 | 6.525 |
| 101.6 | – | – | – | – | – | – | 4 | 4.98 | 6 | 7 | 7,872 | 8.82 |
Chemical Composition
22 entries
| CHEMICAL COMPOSITION ( IN PERCENTAGE ) | 11 | 1 | ||||||||
| Grade | C (Max) | Mn (Max) | P (Max) | S (Max) | Si (Max) | Cr | Ni | Mo | Nitrogen (Max) | Cu/ Others |
| 301 | 0.15 | 2 | 0.045 | 0.03 | 1 | 16.00 – 18.00 | 6.00 – 8.00 | – | 0.1 | – |
| 304 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 18.00 – 20.00 | 8.00- 10.50 | – | 0.1 | – |
| 304L | 0.03 | 2 | 0.045 | 0.03 | 0.75 | 18.00 – 20.00 | 8.00- 12.00 | – | 0.1 | – |
| 310S | 0.08 | 2 | 0.045 | 0.03 | 1.5 | 24.00- 26.00 | 19.00 – 22.00 | – | – | – |
| 316 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 16.00 – 18.00 | 10.00 – 14.00 | 2.00 – 3.00 | 0.1 | – |
| 316L | 0.03 | 2 | 0.045 | 0.03 | 0.75 | 16.00 – 18.00 | 10.00 – 14.00 | 2.00 – 3.00 | 0.1 | – |
| 317 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 18.00 – 20.00 | 11.00 – 14.00 | 3.00 – 4.00 | 0.1 | – |
| 317L | 0.03 | 2 | 0.045 | 0.03 | 0.75 | 18.00 – 20.00 | 11.00 – 15.00 | 3.00 – 4.00 | 0.1 | – |
| 321 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 17.00 – 19.00 | 9.00 – 12.00 | – | 0.1 | Ti5 ( C + N ) Min or 0.70 max |
| 347 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 17.00 – 19.00 | 9.00 – 13.00 | – | – | Cb= 10x ( C Min ) or 1.00 Max |
| 409 | 0.08 | 1 | 0.04 | 0.01 | 1 | 10.50 – 11.75 | 0.5 | – | – | Ti= 6x (C+ N ) Min or 0.70 Max |
| 409M | 0.03 | 0.81.2 | 0.03 | 0.03 | 0.40.75 | 11.00- 12.00 | 1.5 max. | – | – | Ti= 6x (C) Min or 0.70 Max |
| 410S | 0.08 | 1 | 0.04 | 0.03 | 1 | 11.50- 13.50 | 0.6 | – | – | – |
| 410 | 0.15 | 1 | 0.04 | 0.03 | 1 | 11.50- 13.50 | 0.75 | – | – | – |
| 420 | 0.35 | 0.5 | 0.035 | 0.015 | 0.5 | 12.00 – 13.00 | 0.20.3 | – | – | – |
| 430 | 0.12 | 1 | 0.04 | 0.03 | 1 | 16.00 – 18.00 | 0.75 | – | – | – |
| JSL AUS | 0.08 | 7.08.0 | 0.07 | 0.03 | 0.75 | 15.50 – 16.50 | 4.25 – 4.75 | – | – | 0.9 – 1.10 |
| JS- 203 | 0.08 | 9.2510.25 | 0.07 | 0.03 | 0.75 | 14.25 – 15.25 | 2.25 – 2.75 | – | – | 1.60- 2.0 |
| 301M | 0.1 | 4.55.5 | 0.06 | 0.03 | 0.75 | 14.50 – 15.50 | 6.0 – 7.0 | – | – | 1.70- 1.90 |
| * Thickness of 1.27mm & below will have elongation of 20% min. | 11 | 1 |
|---|
Applications of SS Seamless Tubes in Diameter 12.7mm x 0.9mm
42 entries
These tubes find use in several critical industries:
- Oil and Gas: Used in high-pressure systems, pipelines, and instrumentation.
- Automotive: Applied in exhaust systems and fuel lines.
- Medical: In surgical tools, implants, and fluid control systems.
- Instrumentation: For precise control in measuring equipment.
Our Stainless Steel Seamless Tube Used In Many Industries & Have Many Application
- Stainless Steel Boiler Seamless Tubes
- Stainless Steel Capillay Seamless Tubes
- Stainless Steel ANSI/ASME Pipe
- Stainless Steel Bimetalic Seamless Tubes
- Stainless Steel Coiled Tubing
- Stainless Steel Composite Seamless Tubes
- Stainless Steel Condensor Seamless Tubes
- Stainless Steel Ethylene Furnace Seamless Tubes
- Stainless Steel Evaporator Seamless Tubes
- Stainless Steel Finned Seamless Tubes
- Stainless Steel Fuinace Seamless Tubes
- Stainless Steel Gasoline Direct Injection Seamless Tubes
- Stainless Steel Heat Exchanger Seamless Tubes
- Stainless Steel High Pressure Seamless Tubes
- Stainless Steel MTC in accordance with EN10204 NACE 3.1
- Stainless Steel Automotive Aftermarket Direct Injection: Diesel-Tested, Gasoline-Approved
- Stainless Steel High Temperature Seamless Tubes
- Stainless Steel Hollow Bar
- Stainless Steel Hydraulic Tubing
- Stainless Steel Instrumentation Tubing
- Stainless Steel ISO/EN Seamless Tubes
- Stainless Steel Lance Seamless Tubes
- Stainless Steel Mechanical Seamless Tubing
- Stainless Steel Medical Seamless Tube
- Stainless Steel Muffle Seamless Tubes
- Stainless Steel Nuclear Fuel Seamless Tubes
- Stainless Steel Nuclear Steam Generation Tubing
- Stainless Steel Precision Seamless Tubes
- Stainless Steel Recupertor Seamless Tubes
- Stainless Steel Reheater Seamless Tubes
- Stainless Steel Scrubber Seamless Tubes
- Stainless Steel Steam Generation Seamless Tubes
- Stainless Steel Stripper Seamless Tubes
- Stainless Steel Subsea Seamless Tubes
- Stainless Steel Superheater Seamless Tubes
- Stainless Steel Thermocouple Seamless Tubes
- Stainless Steel Umbilical Seamless Tubes
316 / 316L applications
06- Marine and offshore fittings
- Chemical and petrochemical process lines
- Pharmaceutical and sanitary equipment
- Heat exchanger and condenser tube
- Pulp and paper equipment
- Coastal architectural work
316L seamless tubes, OD 12.7 mm × 0.9 mm wall.
Tell us the quantity and where it is going. We will confirm stock and come back with price the same working day.