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347H SS Seamless Pipe with ANSI B36.19M and ANSI B36.10

We manufacture and supply best quality SS 347H Seamless Pipes and export it globally.
Other Names: ASTM A312 TP347H, Steel Pipe, 347H Stainless Steel Pipe, 347H Steel Pipe, 347H Stainless Pipe, 347H Pipe, 347H SS Seamless Pipe, ASME SA312
Material: SS 347H, AISI 347H, SUS 347H, INOX 347H, Stainless Steel 347H, Material
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.3/5 based on 80 customer reviews

AISI 347H Stainless Steel Seamless Pipe Supplier · ASTM A312 TP347H · Steel Pipes

Siddhagiri Metals and Tubes supplies an extensive range of SS 347H Pipes (smls. These AISI 347H Stainless Steel Pipes are manufactured according to ASTM A312/SA312 for many applications.

A pipe without a seam or weld is known as Seamless Pipe. 347H Seamless Pipes can withstand high mechanical stress and high pressure can work in high temperatures and corrosive environments. Stainless Steel 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. 347H 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 ASME SA312 pipe schedules from Sch 5 thru Double Extra Heavy. Most SS 347H 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 347H 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 Stainless 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 Stainless Steel 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 347H SS seamless pipes is tightly regulated and each piece is fully tested to international standards. We are Saudi ARAMCO approved suppliers of AISI 347H Seamless Pipes and supply 347H 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, UK, etc.

  • Pipe Specification: ASTM A312 TP347H, EN 1.4961, SUS 347H, Inox 347H, UNS S34709, X7CrNiNb18-10, SAE 347H
  • 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 347H Seamless Pipe Sizes in Stock

Pipe Form Size Range Thickness Dimension Standards
347HSS 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

Forms of 347H Stainless Steel in Stock

In Stock 347H Square Pipe Manufacturer

SS347H Square Pipe

347H Stainless Steel Square Pipes ASME SA312 available from SCH 5 to XXS

In Stock 347H Round Pipe Manufacturer

SS347H Round Pipe

347H Stainless Steel Round Pipes ASME SA312 in sizes 1/4 to 16"

In Stock  347H Rectangular Pipe Manufacturer

SS347H Rectangular Pipe

347H Stainless Steel Rectangular Pipes available in ANSI B36.10, ANSI B36.19, ANSI B36.19M standards

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • C. Mn S. P. Si. Ni. Cr. Co + Ta Fe
    MIN 0.040 - - - - 9.000 17.000 0.320 62.830
    MAX 0.100 2.000 0.030 0.045 1.000 13.000 20.000 1.000 73.640
  • Yield Strength0.2% Proof(MPa) Tensile strength(MPa) Elongation (% in 50mm) Hardness (HB)
    MIN 205 480 29.00 -
    MAX - - - 187
  • Density kg/dm³ 8
    Modulus of elasticity GPa 200
    Thermal conductivity W/m°C 15
    Thermal Capacity J/kg°C 500
    Electrical resistivity Ω-inch 73

Properties of AISI 347H Stainless Steel

347H SS Cold Forming

Type 347h is ductile and can be easily formed.

347H SS Hot Forming

A temprature range of 1149–1232°C is recommended for hot working

347H SS Machining

Type 347h is slightly tougher than that 304 Steel.

347H SS Welding

Type 321 can be easily welded by standard welding processes.

347H SS Heat Treatment

Type 347h cannot be hardened by heat treatment. SS 347h is hardened by cold working.

Services We Offer

Documentation

Documentation is a very important part of the products we supply, and we work continuously to enhance the efficiency of the document-handling process without compromising quality of the product. Documents provided along with the shipment include Certificate of Origin, Material Test Certificate as per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates.

Quality Assurance

Stainless Steel Pipes are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.

Material Testing

PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

Packing and Delivery

The product is wrapped and packed in wooden crates or carton boxes. Our primary goal is to deliver quality products in time, no matter where the client is located.

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