Stainless steel 316 pipe

Table of Content

What is a Stainless Steel 316 Pipe?

Superior corrosion resistance in chloride-rich conditions is the distinctive property of these pipes. A stainless steel 316 pipe comprises molybdenum with nickel and chromium – a metallurgical composition best suited to construction, pharmaceuticals, marine industries, etc.

316 stainless steel pipe specifications

Stainless steel 316 pipe sizes Swg & Bwg 316 stainless steel pipe specifications
  • Seamless : 3.35 to 101.6 mm OD
  • Welded : 6.35 to 152 mm OD
  • 10 Swg
  • 12 Swg
  • 14 Swg
  • 16 Swg
  • 18 Swg
  • 20 Swg
  • ASTM A213
  • ASTM A249
  • ASTM A269
UNS WERKSTOFF NR. Other international grades
  • S31600
  • 1.4401
  • JIS : SUS 316
  • BS : 316S31
  • AFNOR : Z7CND17-11-02
Schedule End Length
  • Schedule 5 to 160
  • Plain
  • Beveled
  • Single Random
  • Double Random
  • As per client requirement
Density Tensile strength 316 stainless steel pipe yield strength
  • 8 g/cm3
  • 75 ksi
  • 30 ksi
Other standards Form Coating
  • EN 10216-5 TC1 / TC2
  • AD 2000
  • ISO 15156
  • NACE MR0175
  • PED 97/23/EC
  • Square
  • Rectangle
  • Round
  • Black Painting
  • Galvanised Finish
  • Anti-Corrosion Oil
  • 3PE coating
  • Zinc coating
  • FBE coating
JIS Manufacturing standard Finish
  • 8 A to 250 A
  • ASME B36.19
  • Polished
  • Annealed & Pickled
  • MF
  • Bright & Annealed
Delivery time End protection Inspection & test reports
  • Within 2 days
  • Plastic Caps
  • Mill test certificates a per EN 10204 3.1/3.2
  • Third party inspection reports
  • NABL approved lab reports
  • IBR test certificate
Packing Marking Application
  • Wooden Boxes
  • Plastic Bags
  • Bundled
  • Standard
  • OD
  • Grade
  • Heat No.
  • Manufacturer or supplier name / logo
  • Oil Tube
  • Gas Tube
  • Boiler
  • Fluid Tube
  • Heat Exchanger
Stainless steel 316 pipe operating temperature SS 316 pipe hsn code 316 stainless steel hardness
  • 870 °C
  • 925 °C
  • 73069090
  • Brinell : 149
  • Rockwell B : 80

316 stainless steel tube and SUS316 pipe supplier in India

316 stainless steel tube pressure rating

OD (inches) Collapse Pressure (PSI) Average Wall thickess (inches) Yield Strength (PSI) Min Tensile Strength (PSI) Min Working Pressure (PSI) 25% of Burst Theoretical Burst Pressure (PSI) Theoretical Yield Point (PSI)
.250 5967 .028 30000 75000 5412 21649 8660
.250 9455 .049 30000 75000 12089 48355 19342
.375 3029 .020 30000 75000 2239 8955 3582
.375 5077 .035 30000 75000 4303 17213 6885
.375 8597 .065 30000 75000 9949 39796 15918
.500 3172 .028 30000 75000 2365 9459 3784
.500 5316 .049 30000 75000 4571 18284 7313
.500 8307 .083 30000 75000 9319 37275 14910
.625 2568 .028 30000 75000 1845 7381 2953
.625 4335 .049 30000 75000 3487 13947 5579
.625 6910 .083 30000 75000 6781 27124 10850
.625 8639 .109 30000 75000 10043 40172 16069
.750 2669 .035 30000 75000 1930 7721 3088
.750 4749 .065 30000 75000 3931 15726 6290
.750 6637 .095 30000 75000 6362 25446 10179
.750 8064 .120 30000 75000 8824 35294 14118
.875 1859 .028 30000 75000 1282 5128 2051
.875 3172 .049 30000 75000 2365 9459 3784
.875 5152 .083 30000 75000 4390 17560 7024
.875 6543 .109 30000 75000 6221 24886 9954
1 1633 .028 30000 75000 1112 4449 1780
1 2796 .049 30000 75000 2037 8149 3259
1 4567 .083 30000 75000 3732 14928 5971
1 5827 .109 30000 75000 5227 20908 8363
1 6963 .134 30000 75000 6865 27459 10984
1.250 2260 .049 30000 75000 1595 6380 2552
1.250 3719 .083 30000 75000 2871 11485 4594
1.250 4776 .109 30000 75000 3961 15843 6337
1.250 5742 .134 30000 75000 5117 20468 8187
1.500 1896 .049 30000 75000 1311 5243 2097
1.500 3136 .083 30000 75000 2333 9333 3733
1.500 4043 .109 30000 75000 3188 12754 5101
1.500 4881 .134 30000 75000 4079 16315 6526
1.750 1176 .035 30000 75000 781 3125 1250
1.750 2146 .065 30000 75000 1505 6019 2407
1.750 3080 .095 30000 75000 2284 9135 3654
1.750 3832 .120 30000 75000 2980 11921 4768
1.750 4645 .148 30000 75000 3817 15268 6107
2 1032 .035 30000 75000 680 2720 1088
2 1887 .065 30000 75000 1303 5214 2086
2 2715 .095 30000 75000 1968 7873 3149
2 3384 .120 30000 75000 2557 10227 4091
2 4111 .148 30000 75000 3257 13028 5211

Looking to buy directly from 316 stainless steel seamless pipe manufacturer in Mumbai? We stock large range of 316 SS tubing sizes

316 SS tubing sizes

Wall thickness Outer diameter (inches)
.010 1/16 / 3/16
.012 1/8
.016 3/16
.020 1/16 / 3/16 /3/8
.028 3/16 /5/16 / 1/2 / 1 / 2
.035 3/16 /5/16 / 7/16 / 3/4 / 1 / 1 1/2 / 2 /
.049 3/16 /5/16 /1/2 /3/4 /1 / 1 1/4 / 2
.065 5/16 /1/2 / 3/4 /1 / 1 1/2 /1 3/4 /2 1/2 / 3
.083 3/8 / 5/8 / 7/8 /1 1/4 / 1 5/8 / 2 /3
.095 1/2 / 1 / 2
.109 1/2 /1 / 1 1/2
.120 5/8 / 7/8 /1 1/4 / 2 / 3
.125 1 / 1 1/2 / 3
.134 1
.375 3 1/2

Types of 316 SS pipe

Stockist of schedule 40 316 stainless steel pipe in Maharashtra, compare our price with other 316 SS round pipe suppliers

Schedule 40 316 stainless steel pipe weight

NPS OD [milimeter] OD in inches Wall thickness [milimeter] Wall thickness in inches Weight [kilogram/meter] Weight [lb/ft]
1/8″ 10.3 0.405 1.73 0.068 0.37 0.24
1/2″ 21.3 0.840 2.77 0.109 1.27 0.85
1″ 33.4 1.315 3.38 0.133 2.50 1.68
1 1/2 “ 48.3 1.900 3.68 0.145 4.05 2.72
2 1/2″ 73.0 2.875 5.16 0.203 8.63 5.79
3 1/2″ 101.6 4.000 5.74 0.226 13.57 9.11
5″ 141.3 5.563 6.55 0.258 21.77 14.62
8″ 219.1 8.625 8.18 0.322 42.55 28.55
12″ 323.8 12.750 10.31 0.406 79.73 53.52
16″ 406.4 16 12.70 0.500 123.30 82.77
20″ 508.0 20 15.09 0.594 183.42 123.11
32″ 813.0 32 17.48 0.688 342.91 230.08
316 stainless steel square pipe used in circumstances which high strength & corrosion resistance required

316 stainless steel square pipe application

316 stainless steel square pipe application

Trusted and verified 316 SS tubing supplier, check our 316 stainless steel pipe cost per foot

Get high discount on Jindal make 316 SS welded pipe with fast delivery, check 316 stainless steel pipe price list

316 stainless steel pipe price list

Description Price in US $
Stainless Steel 316 Pipe price per kg 1000 to 5000 / Ton
316 stainless steel pipe manufacturer 700 to 1000 / Metric Ton
316 stainless steel round tube 2400 to 3000 / Ton
316 stainless steel seamless pipe 1050 to 1550 / Ton
2 inch 316 stainless steel pipe 1200 to 2200 / Ton

316 SS seamles vs welded pipe

316 SS seamles vs welded pipe

316 stainless steel tube mechanical properties

Grade Tensile Strength Yield Strength Elongation Thermal Conductivity (W.m -1.°K-1) Hardness (Brinell) Thermal Expansion (mm/m/°C) Hardness
ksi 0.2% ksi (Rockwell B)
316 75 min 30 min 40 % 16.3 217 MAX 15.9 95 MAX

316 polished stainless tubing chemical composition

Grade Mn C Si S P Cr Ni Mo
316 mimimum  16.0  10.0 2.0-3.0
maximum 2.0  0.035 0.75 0.030 0.045  18.0  14.0

316 SS seamless tubing equivalent material

GRADE UNS AISI OLD BRITISH SWEDISH EURONORM INOX JAPANESE
BS EN SS NO NAME JIS
SS 316 S31600 AISI 316 316S31 58H, 58J 2347 1.4401 X5CrNiMo17-12-2 INOX 316 SUS316

SS316 seamless pipe finish

Surface Finish Outer diameter (RA) Inner diameter (RA)
μ inch μm μ inch μmeter
BA Beight Annealed 32 .8 40/32/25/20 1.0/0.8/0.6/0.5
AP Annealed & Pickled 40 / Not defined 1 / Not defined Not defined Not defined
EP Electro Polish 32 .8 15/10/7/5 0.38/0.25
MP Mechanical Polish 32 .8 40/32/25/20 1.0/0.8/0.6/0.5

In which applications is a 316 stainless steel pipe preferred over other materials?

A core application of these pipes is in marine environments, attributed to their above-par endurance for corrosion and oxidation. A 316 stainless steel welded pipe can handle prolonged exposure to saltwater, including immersion, and often works in propeller shafts. An SS 316 ERW pipe also gets widely used in food processing to handle acidic or alkaline environments.

Which testing methods are used for a schedule 40 316 stainless steel pipe?

Manufacturers subject these pipes to destructive and NDT tests to ascertain their metallurgical properties. An AISI 316 tube undergoes hydrostatic testing, visual inspection, and radiography. These test results get included in the MTC issued by the mill. Clients may commission additional testing from approved laboratories for 316 seamless tubing.

What is the maximum allowable stress for a Schedule 10 316 stainless steel pipe?

The maximum allowable stress is the upper limit for compression, bending, tensile strength, etc., allowed on the SS 316 welded pipe. It gets calculated as tensile strength at a specific temperature divided by three.A Schedule 10 316 stainless steel pipe has a pressure rating of 300 psi. These pipes can withstand up to 20,000 psi, depending on the schedule.

What is the acceptable roughness value for a 316 stainless steel pipe in specific applications?

The roughness of a 1.4401 pipe depends on the production technique and friction caused by the tools. The absolute roughness coefficient, or ε, of a Schedule 40 316 stainless steel pipe is 0.015 mm. It has a bearing on both quality and performance, so buyers must assess it carefully.