Stainless Steel 316L Pipe Supplier
Multinox INC is an eminent manufacturer and exporter of 316L Stainless Steel Pipes & Tubes in India. We are pioneers in Stainless Steel 316L EFW Pipes and Stainless Steel 316L ERW Tubes among other stainless steel products, serving piping and tubing needs of our worldwide clients.
The Stainless Steel 316L Pipes and Stainless Steel 316L Tubes are known for their mechanical and increased corrosion resistance properties, which allows them to be used for varied applications in industries like oil& gas, pharmaceuticals, Specialty chemical industries and paper and pulp industries among others.
316L Steel Seamless Pipes are preferred by many of our clients for medical devices and implants. Our SS 316L Pipes & Tubes offer greater biocompatibility due to the titanium – cobalt alloy. Stainless Steel 316L Square Pipes serves as an alternative to the 304 stainless steel pipe & tubes. Our Stainless Steel 316L Round Pipes resists rusting caused not only from organic but also inorganic chemicals.
We supply 316L Stainless Steel Welded Tubes which can be used in environments with high temperatures requiring high strength. We offer 316L Stainless Steel Tubing for our clients’ cementing and thermal cycling applications. Stainless Steel 316L Electopolished Tubes are generally manufactured by us based on standardized sizes, to fulfil the specifications of our clients.
We at Multinox INC ensure regular quality checks of our 316L SS Pipes & 316L SS Tubes products to maintain the strict benchmarks for its quality. Contact us to help us serve you better.
Available Forms & Types
Most Common
Round Bars
Cold drawn, centreless ground & polished. Used in shafts, fasteners, machined components.
- OD: 4mm to 500mm
- Bright / Polish / Black finish
- Length: 1–6 metres
Precision
Hex Bars
Across-flat 18mm–57mm. Ideal for bolt, nut & valve body machining applications.
- 18mm – 57mm A/F
- Cold drawn condition
- Non-magnetic grade
Structural
Square Bars
Used in structural fabrication, tooling and engineering. Custom sizes available.
- 18mm – 47mm
- Bright / Rough Turned
- Custom sizes on request
Wide Range
Flat Bars
Width ½" to 10", thickness 2mm to 150mm. Sheared & edged or hot-rolled condition.
- Width: ½" to 10"
- Thickness: 2–150mm
- Custom width available
Hollow
Hollow Bars
Seamless hollow bar for bushings, sleeves & valve bodies. Saves machining time.
- OD: 4mm to 100mm
- Various wall thickness
- Centreless ground
High Strength
Forged Bars
Hot forged for superior grain structure. Heavy-duty industrial and aerospace use.
- 15mm to 300mm
- Ultrasonic tested
- Rough turned finish
Specifications
| Standard | ASTM A312 / ASME SA312 |
| Type | Seamless, Welded (ERW, EFW, SAW), Fabricated |
| Seamless Pipe Size | 1/8″ – 12″ NPS, Wall Thickness: 0.6 – 12.7 mm |
| Welded Pipe Size | OD: 6.35 – 114.3 mm, Length: Up to 26 m |
| Heavy Wall Pipe Size | OD: 10 – 600 mm, Wall Thickness: 2.5 – 100 mm |
| Schedule | 5S, 10S, 40S, 80S, 100, 120, 140, 160, XXH |
| Form | Round, Square, Rectangular, Oval |
| Finish | Bright, Annealed, Mirror, Polished |
| End | Plain End, Beveled End |
| Testing | UT, RT, MT, PT, ET, PMI, Visual Inspection |
| Certifications | ISO 9001, ISO 14001, OHSAS 18001, PED, NORSOK |
| HSN Code | 73044900 |
Chemical Composition
C
0.035 Max
Carbon
Mn
2.00 Max
Manganese
P
0.045 Max
Phosphorus
S
0.030 Max
Sulfur
Si
1.00 Max
Silicon
Cr
16.0 – 18.0
Chromium
Ni
10.0 – 14.0
Nickel
Mo
2.0 – 3.0
Molybdenum
Equivalent Grades
TYPE
316L
Material Grade
UNS
S31603
UNS Number
JIS
SUS316L
Japanese Standard
EN/DIN
X2CrNiMo18-14-3
EN/DIN Grade
EN/BS
316S13
British Standard
EN/NF
X2CrNiMo17-12-2
French Standard
ISO
19
ISO Standard
GB
00Cr17Ni14Mo2
Chinese Standard
GOST
03KH17H14M2
Russian Standard
Mechanical Properties
70 ksi (485 MPa)
Ultimate Tensile Strength
25 ksi (170 MPa)
Yield Strength
35% Min
Elongation
Recent Export Deliveries
🇸🇦
Saudi Aramco Total
Al Jubail, Saudi Arabia
304 SS Round Bars, 50mm OD, ASTM A276
Delivered in 7 days
🇺🇸
Hess Corporation
New York City, USA
SS 304 Hex Bars, 40mm A/F, Cold Drawn
Delivered in 14 days
🇬🇧
Shell PLC
London, United Kingdom
304 SS Flat Bars, 100×20mm, Bright Finish
Delivered in 14 days
🇦🇪
ADNOC
Abu Dhabi, UAE
304 SS Square Bars, 40mm, Forged Grade
Delivered in 5 days
🇿🇦
Sasol Limited
Johannesburg, South Africa
SS 304 Hollow Bars, 80mm OD × 20mm wall
Delivered in 21 days
🇩🇪
BASF SE
Ludwigshafen, Germany
304 SS Round Bars 25–100mm, EN 10204 3.2
Delivered in 18 days
Availability of Stainless Steel Pipes
| Stainless Steel 304 Pipe | Stainless Steel 304L Pipe |
| Stainless Steel 316 Pipe | Stainless Steel 316L Pipe |
| Stainless Steel 316Ti Pipe | Stainless Steel 310 Pipe |
| Stainless Steel 317L Pipe | Stainless Steel 321 Pipe |
| Stainless Steel 347 Pipe | Stainless Steel 347H Pipe |
| Stainless Steel 410 Pipe | Stainless Steel 416 Pipe |
| Stainless Steel 420 Pipe | Stainless Steel 430 Pipe |
| Stainless Steel 440 Pipe | Stainless Steel 440C Pipe |
| Stainless Steel 446 Pipe | Stainless Steel S44600 Pipe |
| Stainless Steel EN 1.4749 Pipe | Stainless Steel 17-4PH Pipe |
| Stainless Steel 15-5PH Pipe |
Latest Prices of Pipes
Multinox INC offers Pipes at one of the most competitive prices in India. Request the latest Pipes Pricelist using the contact form here.