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ASTM A312 - 347 / 347H Seamless Pipes

Stainless Steel 347 Seamless Pipe, Stainless Steel UNS S34700 Seamless Piping Supplier, Stainless Steel UNS S34709 Seamless Pipes, DIN 1.4550 Stainless Steel Seamless Pipes, SS 347 Seamless Pipes Exporters, SS 347H Seamless Pipes, WERKSTOFF NR. 1.4961 Seamless Pipes Manufacturer in India.

Stainless Steel 347H Seamless Pipe, SS 347H Cold Drawn Seamless Pipings, ASME SA 312 TP 347H Polished Seamless Pipe, Stainless Steel 347/347H Bright Annealed Pipes, SUS 347/347H Seamless Pipes, ASTM A312 Stainless Steel TP 347 Seamless Pipe, SS 347 Seamless Round Piping, Stainless Steel 347 Electropolished Seamless Pipes Supplier.

Sanghvi enterprise is a manufacturer and exporter of Stainless Steel 347/347H Seamless Pipes based in Mumbai. Our highly equipped inventory is where we produce exceptional quality products that last. Our 347/374H Seamless Pipes are corrosion resistant high alloy steels. These SS 347/347H Seamless Pipes are differentiated into martensitic, ferritic and austenitic types based on the structure. Our UNS S34700 Seamless Pipes can withstand high temperatures, shock and vibrations effectively. Seamless Pipes are supplied to various industries such as gas, pulp and paper, petroleum, and pharmaceutical industry. Addition of Niobium to SS 347 makes it more resistant to intergranular corrosion.

Stainless Steel 347 Seamless Pipes Stainless Steel 347H Seamless Pipes
Stainless Steel Seamless Pipes

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ASTM A312 TP347/347H Seamless Pipes have good creep strength. SS Din 1.4550/ 1.4961 Seamless Pipes are resistant to mild acidic, as well as nitric solutions. We offer all our products in customizable shapes, sizes, thickness and standards. We conduct various measures of quality control on our products which makes them highly durable even under harsh usage.

SS 347 Plain End Seamless Pipes, SS 347H Large Diameter Seamless Pipe, SS 347H Thin Wall Pipe, Stainless Steel 347 Seamless Custom Pipe Stockholders, Austenitic Stainless Steel 347 Seamless Pipe Stockists, ASTM A312 347H Seamless Hydraulic Pipes, SS 347 Thick Wall Pipe.

Seamless Stainless Steel 347/347H Pipe Specification

Specifications : ASTM A312 / ASME SA312

Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB available Ex-stock, OD Size Steel Tubes available Ex-stock

Thickness Range :  0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS

Type : Seamless / ERW / Welded / Fabricated / CDW

Form : Round Pipes, Square Pipes, Rectangular Pipe

Length : Single Random, Double Random & Required Length

End : Plain End, Beveled End, Treaded

End Protection : Plastic Caps

Outside Finish : 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements

Delivery Condition : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn

Inspection, Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports

Packing : Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests

Specials : Sizes and Specifications other than above can be manufactured on request

347/347H Stainless Steel Seamless Round Pipes

SS 347/347H Seamless Round Pipes

347/347H Stainless Steel Seamless Square Pipes

SS 347/347H Seamless Square Pipe

347/347H Stainless Steel Seamless Rectangular Pipes

SS 347/347H Seamless Rectangular Pipe

Contact Sanghvi Enterprise today for a best offer & competitive quotation Of 347, 347H Stainless Steel Seamless Pipes..
Call: +91 22 6639 4261, 6743 6461
Email: info@sanghvient.com

Equivalent Stainless Steel of Grades 347/347H SS Seamless Pipe

STANDARD WERKSTOFF NR. UNS JIS GOST EN
SS 347 1.4550 S34700 SUS 347 08Ch18N12B X6CrNiNb18-10
SS 347H 1.4961 S34709 SUS 347H - X6CrNiNb18-12

Chemical Composition of ASTM A312 347/347H Seamless Pipes

Grade C Mn Si P S Cr Cb Ni Fe
SS 347 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 20.00 10xC – 1.10 9.00 - 13.00 62.74 min
SS 347H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 8xC – 1.10 9.0 -13.0 63.72 min

Mechanical Properties of ASME SA 312 SS 347/347H Pipe

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

SS 347/347H Seamless Pipes Origin of Materials


Sumitomo Make SS 347/347H Seamless Pipe

Sumitomo Make Stainless Steel 347/347H Seamless Pipes

Ratnamani Make SS 347/347H Seamless Pipe

Ratnamani Make Stainless Steel 347/347H Seamless Pipes

Kobe Steel Make Stainless Steel 347/347H Seamless Pipe

Kobe Steel Make Stainless Steel 347/347H Seamless Pipes

Sandvik Make SS 347/347H Seamless Pipes

Sandvik Make Stainless Steel 347/347H Seamless Pipes

Tubacex Make SS 347/347H Seamless Pipes

Tubacex Make Stainless Steel 347/347H Seamless Pipes

Schoeller Bleckmann Make SS 347/347H Seamless Pipes

Schoeller Bleckmann Make SS 347/347H Seamless Pipes

Sanyo Special Steel  Make SS 347/347H Seamless Pipes

Sanyo Steel Make Stainless Steel 347/347H Seamless Pipes

JFE Steel Corporation Make SS 347/347H Seamless Pipes

JFE Steel Corporation Make SS 347/347H Seamless Pipes

The Following Processing can be performed on A312 TP347/347H SS Seamless Pipe
 Stainless Steel 347/347H Seamless Pipe Processing

Structural Cutting

Products cut include pipes, tube, tubing, Square pipes, Rectangular pipes, round pipes  Thickness range is 1/16″ to 28″ diameter

Tubular Cutting

Products cut include Ornamental Tube, Tubing and Hollow Section.  Thickness range is 1/16″ to 28″ diameter

Production Cutting

Sanghvi Enterprise can provide production cutting for product diameters up to 4″.  We utilize Amada Production Equipment to achieve these precision cuts with tight tolerances.

Structural Polishing

Products polished included all tubular products, with OD & ID polishing available
Application Industries of SS S34700/ S34709 Seamless Pipe
  • »  304/304L SS Seamless Pipe used in Energy industries
  • »  304/304L SS Seamless Pipe used in Petrochemicals
  • »  304/304L SS Seamless Pipe used in Ship Building
  • »  304/304L SS Seamless Pipe used in Oil & Gas Industry
  • »  304/304L SS Seamless Pipe used in Pulp and Paper
  • »  304/304L SS Seamless Pipe used in Water treatment facilities
  • »  304/304L SS Seamless Pipe used in Oil and Gas Processing
  • »  304/304L SS Seamless Pipe used in Pharmaceuticals
  • »  304/304L SS Seamless Pipe used in Construction
  • »  304/304L SS Seamless Pipe used in Power Plants
  • »  304/304L SS Seamless Pipe used in Dairy
  • »  304/304L SS Seamless Pipe used in Food Processing
  • »  304/304L SS Seamless Pipe used in Chemicals industries
  • »  304/304L SS Seamless Pipe used in Textile Machinery
A312 Stainless Steel 347/347H Seamless Pipe Test Certificates
  • »  Manufacturer Test Certificate
  • »  IBR Test Certificate (Form III-D)
  • »  Laboratory Test Certificate from Govt. Approved Lab.
  • »  Under Third Party Inspection with Excise Gate Pass to avail Modvat benefit.
ASTM A312 347/347H Stainless Steel Seamless Pipe Price List
  • Get Discounted Price on Gr 347 Stainless Steel Seamless Pipe
    US $850-2200 / Metric Ton (FOB Price)
  • Vendor of 347H SS Seamless Pipe
    US $1.9-5 / Kilogram (FOB Price)
  • Buy High Quality Stainless Steel 347H Seamless Pipe
    US $1000-1400 (FOB Price)
  • Best offer for Seamless Stainless Steel 347/347H Piping
    US $9000-15000 Metric Ton (FOB Price)
  • ASME SA312 SS Seamless Pipes TP347, TP347H
    US $2300-13000 Ton (FOB Price)
  • 347, 347H Super Austenitic Stainless Steel Seamless Pipe
    US $6800-6700 Ton (FOB Price)
  • ASTM A312 Stainless Steel Seamless Pipe
    US $30-160/ Kilogram (FOB Price)
  • Stainless Steel 347 / 347H cold Rolled Seamless Pipe
    US $16800-3500 Metric Ton (FOB Price)
  • ASTM A312 SS Seamless Pipe for High-Temperature Service
    US $100-110 / Pieces

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