Why Process Plant Buyers Choose Ganpat Industrial Corporation?

Titanium Stabilized

Welds resist carbide attack

Pickled & Annealed

Clean surface, ready to weld

Cut To Length

Single, double or cut length

Mill Test Papers

Papers 3.1 and 3.2 issued

Boxed Export Packing

Plywood boxes and bundles

ASTM A312 TP 316TI Pipe Basics

  • 1Grade: TP 316Ti • UNS S31635 • WNR 1.4571
  • 2Making: Seamless • Welded • HCW
  • 3Sizes: NPS 1/8 to 30
  • 4Schedules: 5S to 80S • 160 • XXS
  • 5Standards: ASTM A312 • ASME SA312 • B36.19
  • 6Key Use: Refining • Chemical

Ganpat Industrial Corporation, Mumbai, stocks ASTM A312 TP 316TI Pipe for process plants. We have supplied industrial clients since 1997. Grade 316Ti adds titanium to the 316 base. Titanium locks up carbon and protects welds. Pipe ships pickled and annealed, seamless or welded. A mill test certificate goes with each lot.

Mumbai · ASTM A312 TP 316TI Pipe Stockist & Exporter

ASTM A312 TP316TI Pipe ensures safe high-temperature chemical transport.

Order pickled and annealed pipe by NPS and schedule. Get a quote today.

  • ✓ISO 9001:2015
  • ✓ISO 14001:2015
  • ✓OHSAS 18001:2007
  • ✓PED Certified
  • ✓Petrofac Approved
Get Pipe Quote →View Specifications

 

Superior Resistance SA312 TP316TI Welded Pipe Supplier in India as per ASME B36.19

ASTM A312 TP 316TI Pipe Specifications

Process plants rely on us as an ASTM A312 TP 316TI Pipe supplier in India.

Pipe Names

  • ASTM A312 TP 316TI Pipe
  • ASTM A312 TP316TI Pipe
  • ASTM A312 TP 316TI Pipes
  • SA 312 TP 316ti Pipe

Grade Names

  • ASTM A312 TP 316TI Austenitic Stainless Steel Pipes
  • SA312 TP 316Ti Stainless Steel Pipes
  • ASME SA312 TP 316TI Pipe
  • UNS S31635

Seamless

  • ASTM A312 TP 316TI Seamless Pipes
  • ASTM A312 TP 316TI SS Seamless Pipe
  • ASTM A312 TP 316TI Stainless Steel Seamless Pipe
  • ASME SA312 TP316TI Seamless Pipe

Welded

  • ASTM A312 TP316TI Welded Pipe
  • ASME SA312 TP 316TI Welded Pipes
  • A312 TP 316Ti Welded Steel Pipe
  • ERW, EFW and HCW pipe

Shaped Pipe

  • ASTM A312 TP 316TI SS Hexagonal Pipes
  • ASTM A312 TP 316TI Bush Hex Pipe
  • ASTM A312 TP 316TI Hollow Pipe
  • Made to your drawing

Standards

  • A312 with ASME SA312
  • ASTM A358 for fusion welded
  • ASME B36.10 and B36.19
  • EN 1.4571

Condition

  • Pickled and annealed
  • Bright annealed
  • Polished or cold drawn
  • Hot finished

Lengths And Ends

  • Single and double random
  • Plain or bevel ends
  • Threaded or grooved ends

Types Of ASTM A312 TP 316TI Pipe

ASTM A312 TP 316TI Seamless Pipes
ASTM A312 TP 316TI Seamless Pipes

Seamless

ASTM A312 TP316TI Welded Pipe
ASTM A312 TP316TI Welded Pipe

Welded

ERW TP 316Ti Pipe
ERW TP 316Ti Pipe

ERW

HCW TP 316Ti Pipe
HCW TP 316Ti Pipe

HCW

ASTM A312 TP 316TI Hollow Pipe
ASTM A312 TP 316TI Hollow Pipe

Hollow

ASTM A312 TP 316TI SS Hexagonal Pipes
ASTM A312 TP 316TI SS Hexagonal Pipes

Hexagonal

ASTM A312 TP 316TI Bush Hex Pipe
ASTM A312 TP 316TI Bush Hex Pipe

Bush Hex

Square TP 316Ti Pipe
Square TP 316Ti Pipe

Square

Size Chart For ASTM A312 TP316TI Welded Pipe

Pipe is quoted from NPS 1/8 up to NPS 30.

TP 316Ti Pipe Size And Wall Chart
NPS (inch) OD (mm) SCH 5S (mm) SCH 10S (mm) SCH 40S (mm) SCH 80S (mm)
1/2 21.34 1.65 2.11 2.77 3.73
1 33.40 1.65 2.77 3.38 4.55
2 60.33 1.65 2.77 3.91 5.54
4 114.30 2.11 3.05 6.02 8.56
6 168.28 2.77 3.40 7.11 10.97
8 219.08 2.77 3.76 8.18 12.70
12 323.85 3.96 4.57 9.53 12.70
30 762.00 6.35 7.92 – –
Size Limits By Make
Item Range
Seamless OD 4 to 219 mm
Welded OD 5.0 to 1219.2 mm
Wall thickness 0.5 to 20 mm
Schedules 5S to 80S, 160, XS, XXS

Need a size or schedule not on this chart?Send NPS, schedule and length

Get A Quick Quote →

Wall And Diameter Tolerance Of SA 312 TP 316ti Pipe

Limits follow the ASTM A312 tolerance tables.

Outside Diameter Tolerance
Pipe Size (NPS) Over / Under
1/8 to 1 1/2 Plus 0.4, minus 0.8 mm
Over 1 1/2 up to 4 Plus 0.8, minus 0.8 mm
Above 4 to 8 Plus 1.6, minus 0.8 mm
Above 8 to 18 Plus 2.4, minus 0.8 mm
Above 18 to 26 Plus 3.2, minus 0.8 mm
Above 26 to 34 Plus 4.0, minus 0.8 mm
Wall Thickness Tolerance
Pipe Size (NPS) Over / Under
1/8 to 2 1/2, any t/D +20.0% / -12.5%
3 to 18, t/D at most 5% +22.5% / -12.5%
3 to 18, t/D over 5% +15.0% / -12.5%
20 and up, welded +17.5% / -12.5%
20 and up, seamless, t/D at most 5% +22.5% / -12.5%
20 and up, seamless, t/D over 5% +15.0% / -12.5%

Lengths

  • Single random, 5 m to 11 m
  • Double random, 5 m to 11 m
  • Cut length, +6 mm / -0

Pipe Ends

  • Plain ends
  • Bevel ends
  • Threaded ends

ASTM A312 TP316TI Pipe Delivered Weekly to the Following Countries:

Export to Countries Continent Shipping time Ports
Indonasia Asia 9 Tanjung Perak
Germany Europe 20 Bremerhaven
Vietnam Asia 10 Can Tho

Chemical Composition Of ASTM A312 TP 316TI SS Seamless Pipe

Titanium is set at five times carbon plus nitrogen, at minimum.

IronFe

Balance

ChromiumCr

16.0–18.0%

NickelNi

10.0–14.0%

MolybdenumMo

2.0–3.0%

TitaniumTi

5 × (C+N) min, 0.70 max

CarbonC

≤ 0.08%

ManganeseMn

≤ 2.0%

SiliconSi

≤ 0.75%

NitrogenN

≤ 0.10%

PhosphorusP

≤ 0.045%

SulphurS

≤ 0.030%

Pitting

Better Than 304

Chloride bearing media

Crevice

Resistant

Tight joints and laps

Weldability

Improved

Titanium stabilized

Marine Air

Resistant

Polluted marine conditions

Mechanical Strength Of A312 TP 316Ti Welded Steel Pipe

As an ASTM A312 TP 316TI Pipe manufacturer in India, we test every lot.

Tensile Strength

515 MPa

Minimum

Yield Strength

205 MPa

0.2% Proof Minimum

Elongation

35% min

In 50 mm

Solution Anneal

1040 °C min

Heat Treatment

Strength At Heat
Temperature (°C) Yield (MPa) Tensile (MPa) Elongation (%)
93 208 518 39.5
204 179 455 28.0
316 159 443 26.0
427 146 433 25.0
538 145 423 23.0
649 146 375 19.5
Without Titanium
  • Carbide forms at 480 to 820 °C
  • Corrosion risk in that range
VS
TP 316Ti Pipe
  • Titanium ties up carbon
  • Better creep and rupture strength

Purchase IBR Certified A312 TP 316TI Seamless Pipes in NPS 1/8 to 30 with Pickled & Annealed Finish at best price

Route Of ASME SA312 TP 316TI Welded Pipes

Process shops buy from us, an ASTM A312 TP 316TI Pipe supplier in India.

Strip Formed

Strip is rolled into a round

Seam Welded

Welded without filler metal

Annealed

Whole pipe is heat treated

Tested

Electric or hydro test on each pipe

Marked

Grade and heat number marked

ERW Pipe

Electric resistance welded

ERW

EFW Pipe

Electric fusion welded, large bore

EFW

HCW Pipe

Heavily cold worked, 35% wall reduction

HCW

CDW Pipe

Cold drawn welded pipe

CDW

LSAW Pipe

Longitudinal submerged arc welded

LSAW

Physical Properties Of ASTM A312 TP 316TI Stainless Steel Seamless Pipe

Physical Properties Of TP 316Ti
Property Value
Density 8000 kg/m³
Elastic modulus 193 GPa
Expansion, 0–100 °C 15.9 µm/m·°C
Expansion, 0–315 °C 16.2 µm/m·°C
Expansion, 0–538 °C 17.5 µm/m·°C
Conductivity, 100 °C 16.3 W/m·K
Conductivity, 500 °C 21.5 W/m·K
Specific heat 500 J/kg·K
Electrical resistivity 740 nΩ·m
Melting point 1399 °C

Shapes Of ASTM A312 TP 316TI Hollow Pipe

Shaped pipe is cut and made to your drawing.

Hexagonal Pipe

  • ASTM A312 TP 316TI SS Hexagonal Pipes
  • Made to your drawing

Bush Hex Pipe

  • ASTM A312 TP 316TI Bush Hex Pipe
  • Machined to your drawing

Hollow Section

  • ASTM A312 TP 316TI Hollow Pipe
  • Made to your drawing

Square And Rectangle

  • Square pipe
  • Rectangular pipe
  • Made to your drawing

Monthly Delivery of ASTM A312 TP316TI Pipe to Below Countries

Export to Countries Continent Shipping time Ports
Philipines Asia 14 Davao
Malaysia Asia 10 Port Klang

Applications Of ASTM A312 TP 316TI Pipe

Titanium grade suits service in the 480 to 820 °C range.

Process Industry

  • Refining equipment
  • Petrochemical lines
  • Chemical processing
  • Fertilizer plants

Clean Service

  • Food and dairy plants
  • Pharmaceutical equipment
  • Sanitary piping
  • Paper and pulp mills

Marine And Oil

  • Desalination plants
  • Oil and petroleum lines
  • Polluted marine air
  • Structural service at heat

Refineries

Chemical Plants

Dairy Plants

Pharma Lines

Fertilizer Plants

Desalination

Marine Piping

Paper Mills

Equivalent Grades Of ASME SA312 TP 316TI Pipe

These names describe the same titanium stabilized grade.

ASTM / UNS
  • UNS S31635
  • ASTM A312 TP 316Ti
  • SS 316Ti

Werkstoff / EN
  • WNR 1.4571
  • EN X6CrNiMoTi17-12-2

JIS (Japan)
  • SUS 316Ti

BS (Britain)
  • 320S31

GOST (Russia)
  • 08Ch17N13M2T

AFNOR (France)
  • Z6CNDT17-12

Testing Of SA312 TP 316Ti Stainless Steel Pipes

Tension Test

Transverse or longitudinal specimen

Flattening Test

Taken from each heat lot

Hydro Or Electric Test

Every pipe passes one

Weld Decay Test

Checks weld zone sensitization

Radiography

100% X-ray on request

Test Certificates

EN 10204 papers, 3.1 and 3.2

Planning a process piping order?Send NPS, schedule and quantity

Get A Quick Quote →

Partner Traders and Importers Are Available in the Regions Mentioned Below for Swift Deliveries

Regions Country
South Carolina USA
North America USA, Canada, Mexico
South America Brazil, Argentina, Colombia
North Africa Egypt, Morocco, Algeria
West Africa Nigeria, Ghana, Senegal
East Africa Kenya, Ethiopia, Tanzania
Middle East Saudi Arabia, Iran, Iraq
South Asia India, Pakistan, Bangladesh
East Asia China, Japan, South Korea
Melanesia Fiji, Papua New Guinea

ASTM A312 TP 316TI Pipe Frequently Asked Questions

What is ASTM A312 TP 316TI Austenitic Stainless Steel Pipes material?

It is titanium stabilized 316 stainless pipe, seamless or welded.

Why add titanium to SA312 TP 316Ti Stainless Steel Pipes?

Titanium ties up carbon, so welds resist chromium carbide attack.

Which NPS range can you quote for ASME SA312 TP 316TI Pipe?

We quote NPS 1/8 to 30. Confirm schedule and length.

Which condition do you supply for ASTM A312 TP 316TI Seamless Pipes?

Pickled and annealed, bright annealed, polished or cold drawn.

Does A312 cover ASTM A312 TP 316TI SS Hexagonal Pipes?

No. Hexagonal and hollow pipe are made to your drawing.

Ready To Order ASTM A312 TP 316TI Pipe?

Mumbai based manufacturer and stockist serving buyers since 1997. Write to info@ganpatind.com or message us.

Send Pipe Enquiry →

ganpat industrial corporation

6 Reasons to choose Ganpat Industrial Corporation

  1. Distributor of Heat Exchanger parts and Alloys for High Temperature applications.
  2. Stockholder and importer of Ferrous and non ferrous metals.
  3. Wide stock of prime quality austenitic and Ferritic Stainless Steel for Extreme pressure environment.
  4. Marine grade steel at lowest price in Mumbai.
  5. Compare Price per KG in India and China.
  6. Offer Resale price to local suppliers, traders and wholesalers in UAE, Saudi Arabia, Egypt, and USA