ASTM A213 / A269 - 347 / 347H Seamless Tubes

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Stainless Steel 347H Seamless Tubes, SS 347H Cold Drawn Seamless Tubings, ASME SA 213 TP 347H Heat-Exchanger Tube, Stainless Steel 347/347H Condenser Tubing, SUS 347/347H Seamless Tubes, ASTM A213 Stainless Steel TP 347 Seamless Tube, SS 347 Seamless coil tubing, Stainless Steel 347 Instrumentation Seamless Tubes Supplier.

Sanghvi Engineering & Trading is a trader, stockiest, manufacturer and supplier of Stainless Steel 347/347H Seamless Tubes based in Mumbai. Our advanced inventory and skilled labour helps us devise outstanding products. Our 347/374H Seamless Tubes are high alloy steels resistant to corrosion in various environments of use. These SS 347/347H Seamless Tubes are distinguished into martensitic, ferritic and austenitic types based on the structure. Our UNS S34700 Seamless Tubes caneffectively withstand high temperatures, shock and vibrations.

Stainless Steel 347 Seamless Tubes Stainless Steel 347H Seamless Tubing's
Stainless Steel Seamless Tubes

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ASTM A213 TP 347/347H Seamless Tubes have good creep strength. SS Din 1.4550/ 1.4961 Seamless Tubes are resistant to mild acidic, as well as nitric solutions. We offer all our products in customizable options to meet customer-specific requirements. We conduct various measures of quality control on our products. Our products are highly durable even under harsh usage. Seamless Tubes are supplied to industries such as gas, pulp and paper, petroleum, and pharmaceutical industry. SS 347 is more resistant to intergranular corrosion, when added with Niobium.

347H SS Seamless Superheater Tubes, SS 347H Seamless Polished Stainless tube, Austenitic Stainless Steel 347 Seamless Tubes Stockists, ASTM A269 SS 347H Square Tube, 347 SS Hot Finished Seamless Tubing, SS 347 thin wall Seamless Tubing, Stainless Steel 347 Seamless Boiler Tube Stockholders in Mumbai.

Seamless Stainless Steel 347/347H Tube Specification

Specifications : ASTM A213, A269 / ASME SA 213, SA 269

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

Size : 1/8″NB TO 30″NB IN

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 Tubes, Square Tubes, Rectangular Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tubes

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 Tubes, 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 Tubing

SS 347/347H Seamless Round Tubes

347/347H Stainless Steel Seamless Square Tubing

SS 347/347H Seamless Square Tube

347/347H Stainless Steel Seamless Rectangular Tubing

SS 347/347H Seamless Rectangular Tube

Contact Sanghvi Engineering & Trading today for a best offer & competitive quotation Of Grade 347, 347H Stainless Steel Seamless Tubes.
Email: [email protected]

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

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 A213, A269 347/347H Seamless Tube

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 213, SA 269 Stainless Steel 347/347H Tubing

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 Tubes Origin of Materials


Sumitomo Make SS 347/347H Seamless Tube

Sumitomo Make Stainless Steel 347/347H Seamless Tubes/Tubing

Ratnamani Make SS 347/347H Seamless Tube

Ratnamani Make Stainless Steel 347/347H Seamless Tubes/Tubing

Kobe Steel Make Stainless Steel 347/347H Seamless Tube

Kobe Steel Make Stainless Steel 347/347H Seamless Tubes/Tubing

Sandvik Make SS 347/347H Seamless Tube

Sandvik Make Stainless Steel 347/347H Seamless Tubes/Tubing

Tubacex Make SS 347/347H Seamless Tube

Tubacex Make Stainless Steel 347/347H Seamless Tubes/Tubing

Schoeller Bleckmann Make SS 347/347H Seamless Tube

Schoeller Bleckmann Make SS 347/347H Seamless Tubes/Tubing

Sanyo Special Steel Make SS 347/347H Seamless Tube

Sanyo Steel Make Stainless Steel 347/347H Seamless Tubes/Tubing

JFE Steel Corporation Make SS 347/347H Seamless Tube

JFE Steel Corporation Make SS 347/347H Seamless Tubes/Tubing

The Following Processing can be performed on A213 TP347/347H SS Seamless Tube
 Stainless Steel 347/347H Seamless Tube Processing

Structural Cutting

Products cut include tube, tubing, Square tubes, Rectangular tubes, round tubes  Thickness range is 1/8″NB TO 30″NB diameter

Tubular Cutting

Products cut include Ornamental Tube, Tubing and Hollow Section.  Thickness range is 1/8″NB TO 30″NB diameter

Production Cutting

Sanghvi Engineering & Trading 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 Tubes and Tubings
  • »  304/304L SS Seamless Tube used in Oil & Gas Industry
  • »  304/304L SS Seamless Tube used in Pulp and Paper
  • »  304/304L SS Seamless Tube used in Water treatment facilities
  • »  304/304L SS Seamless Tube used in Oil and Gas Processing
  • »  304/304L SS Seamless Tube used in Energy industries
  • »  304/304L SS Seamless Tube used in Petrochemicals
  • »  304/304L SS Seamless Tube used in Ship Building
  • »  304/304L SS Seamless Tube used in Dairy
  • »  304/304L SS Seamless Tube used in Food Processing
  • »  304/304L SS Seamless Tube used in Chemicals industries
  • »  304/304L SS Seamless Tube used in Textile Machinery
  • »  304/304L SS Seamless Tube used in Pharmaceuticals
  • »  304/304L SS Seamless Tube used in Construction
  • »  304/304L SS Seamless Tube used in Power Plants
ASTM A213 Stainless Steel 347/347H Seamless Tube 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 A213, A269 347/347H Stainless Steel Seamless Tube Price List
  • Get Discounted Price on Gr 304/304L Stainless Steel Seamless Tube
    US $850-2200 / Metric Ton (FOB Price)
  • Buy Top Quality Stainless Steel 304 & 304L Seamless Tubes
    US $1000-1400 (FOB Price)
  • ASTM A269 /SA 269 TP304, TP304L SS Seamless Tubes
    US $2300-13000 Ton (FOB Price)
  • 304, 304L Super Austenitic Stainless Steel Seamless Tube
    US $6800-6700 Ton (FOB Price)
  • 304/304L Martensitic Steel Seamless Tubing's
    US $60-300/ Kilogram (FOB Price)
  • ASTM A213/ SA 213 Stainless Seamless Tubes
    US $30-160/ Kilogram (FOB Price)
  • 304/304L SS Polished Seamless Tubes, Tubings
    US $2000-3200 Ton (FOB Price)
  • 304/304L Seamless Hot Finished Tubes
    US $100-110 / Pieces

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