ISO 9001:2015 Certified · CRISIL Rated · PED Certified · Trusted Global Exporter
309 SS Seamless Pipe with ANSI B36.19M and ANSI B36.10

Siddhagiri Metals and Tubes is one of the leading suppliers of Stainless Steel 309 Seamless Pipes. Our company is ISO 9001:2015 Certified.
Other Names: ASTM A312 TP309, Steel Pipe, 309 Stainlesss Steel Pipe, 309 Steel Pipe, 309 Stainless Pipe, 309 Pipe, 309 SS Seamless Pipe, ASTM A312
Material: SS309, AISI 309, SUS309, INOX 309, Stainlesss Steel 309
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.2/5 based on 52 customer reviews

AISI 309 Stainlesss Steel Seamless Pipe Suppliers · ASTM A312 TP309 UNS S30900 Pipe

Stainless Steel 309 Seamless Pipe of premium quality is supplied by Siddhagiri Metals and Tubes as per ASTM A312 TP309. We also provide value-added services to meet your unique needs, including custom-lengths, cut and strip, custom labels, striping, printing, and more. We take pride in personal customer service, starting with a real person answering your calls and an individual representative working with you one-on-one to meet your pricing and delivery needs. Our entire range of product is tested on various parameters in order to deliver best quality output.

A pipe without a seam or weld is known as Seamless Pipe. Stainlesss Steel 309 Seamless Pipes can withstand high mechanical stress and high pressure can work in high temperatures and corrosive environments. Stainlesss Steel 309 Seamless Pipe is formed by drawing a solid metal billet over a piercing rod to create a hollow tube. Seamless Pipe is then processed and finished as per dimension standard ANSI B36.10 and ANSI B36.19 and B36.19M in different wall thickness and sizes ranging from SCH 5S to SCH XXS. 309 Stainlesss Steel Seamless Pipes have varied applications in the Oil and gas, Chemical, Pharmaceutical, Fertilizer, Agro-Chemical, Aerospace, Desalination, Food and Beverage, Sugar, Distillery, Power Generation, Cement, Petroleum Refinery, mechanical and structural, food processing, etc.

Siddhagiri Metals and Tubes supplies a full range of ASTM A312 UNS S30900 pipe schedules from Sch 5 thru Double Extra Heavy. Most SS 309 pipes are available in 4" SCH 40, 6" SCH 40, 4" SCH 120, 6" SCH 120 in single random, double random and cut length sections. All 309 Pipes can be cut to your exact requirements. We also manufacture custom pipes for specific needs of the client, which are usually produced in 2-4 weeks.

We stock a complete range of alloy and steel pipes, to facilitate our client's needs at the most competitive prices. We also specialise in ERW and EFW types of welded pipes. With over 900 sizes, we have a huge inventory for any piping application. Our range of Stainlesss Steel Pipes include seamless (smls) and welded pipes in forms round, rectangle and square in size 15 NB UP TO 1200 NB and schedule SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS of Indian, European and Japenese origin.

These Stainlesss Steel 309 Pipes conform to international standards and guidelines and are manufactured as per ASTM, ASME, DIN, ANSI, WERKSTOFFE, EN, JIS, BS standards. The manufacturing of the 309 SS seamless pipes is tightly regulated and each piece is fully tested to international standards. We are Saudi ARAMCO approved suppliers of AISI 309 Stainlesss Steel Seamless Pipes and supply 309 pipes of renowned brands like Nippon, Sumitomo, Outokumpu, Sandvik etc. We have regular exports of Seamless (smls) Pipes in Australia, Europe, Russia, UAE, Saudi Arabia, Qatar, Iran, Indonesia, Malaysia, South Africa, Congo, Brazil, Chile, USA, Canada, Japan, etc.

  • Pipe Specification: ASTM A312 TP309, EN 1.4828
  • Dimension Standard: ANSI B36.19M, ANSI B36.10
  • Outside Diameter (OD): 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size pipes available Ex-stock
  • Thickness Range: 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS
  • Type: Seamless Pipes
  • Form: Round Pipes, Square Pipes, Rectangular Pipe
  • Length: Single Random, Double Random & Cut Length
  • End: Plain End, Beveled End, Threaded
  • End Protection: Plastic Caps
  • Outside Finish: 2B, No.1, No.4, No.8 Mirror Finish
  • Finish: Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
  • External Coating: 3LPE / 3LPP/ FBE/ DFBE/ PP
  • Origin: Indian Origin, European Origin, Japanese Origin
  • Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports
  • Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests

AISI 309 Seamless Pipe Sizes in Stock

Pipe Form Size Range Thickness Dimension Standards
309SS Seamless Pipe 1/8" to 16" inches Sch 5, Sch 5s, Sch 10, Sch 10s, Sch 20, Sch 30, Sch 40s, Sch 40, Sch STD, Sch 60, Sch 80s, Sch 100, Sch 120, Sch XS, Sch XXS, Sch 160 ANSI B36.10, ANSI B36.19, ANSI B36.19M

309 Stainlesss Steel Seamless Pipe Forms in Stock

In Stock 309 Square Pipe Manufacturer

SS309 Square Pipe

309 Stainlesss Steel Square Pipes ASTM A312 available from SCH 5 to XXS

In Stock 309 Round Pipe Manufacturer

SS309 Round Pipe

309 Stainlesss Steel Round Pipes ASTM A312 in sizes 1/4 to 16"

In Stock  309 Rectangular Pipe Manufacturer

SS309 Rectangular Pipe

309 Stainlesss Steel Rectangular Pipes available in ANSI B36.10, ANSI B36.19, ANSI B36.19M standards

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • C Ni Mn P S Si Cr
    MIN - - - - - - -
    MAX 0.200 14.000 2.000 0.045 0.030 1.000 23.000
  • Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HRB)
    MIN 310 620 45.00  
    MAX       85
  • Density lb/in³ 0.285
    Melting Range °F 2650
    °C 1455

309 SS Seamless Pipe Price List

309 SS Seamless Pipe For Sale
- 309 SS Seamless Pipe Price
(FOB Price)
309 SS Seamless Pipe For Sale
- 309 SS Seamless Pipe Price
(FOB Price)
309 SS Seamless Pipe For Sale
- 309 SS Seamless Pipe Price
(FOB Price)

Let Us Know What YOU Need

We Cherish All Your Requirements