ASTM A312 / A213 / A269 / A358 SS 347 Seamless Tube, Stainless Steel 347 Welded Tube

SS DIN 1.4550 Round Tube Exporter, SS UNS S34700 Square Tube Manufaturer in India

Stainless Steel 347 Rectangular Tube Stockist, SS 347 Black Round Tube Suppliers in India

Stainless Steel 347 Tubes | Suppliers | Dealers | Exporters | Manufacturers

Stainless Steel Tubes 347Stainless Steel 347 Tubes are manufactured and supplied from Jain Steels Corporation in wide varieties and specifications. Because of their high demand they are used in various industrial applications. Alloy stainless steel tubes 347 are frequently used for the fabrication of equipment, which must be placed in service under severe corrosive situations, and is also common to the petroleum refining industries.

Applications that constantly used Alloy 347 include:

  • High temperature chemical processes
  • Heat ex-changer tubes
  • High temperature steam service
  • High pressure steam pipes
  • Radiant super heaters
  • Boiler tubes
  • Heavy duty exhaust systems
  • General refinery piping

Such 347 stainless steel tube is the best in functionality and weld easily. They are appropriate to the requirement asked by the customer and has no faults and defects.

Other Products of SS 347 Tubes

• ASTM A312 TP 347 Stainless Steel Seamless Tubes
• SS 347 Seamless Tubes
• Stainless Steel 347 Seamless Tubes
• SS 347 ERW Tubes
• SS 347 EFW Tubes
• Stainless Steel 347 ERW Tubes
• ASTM A249 TP 347 Stainless Steel Welded Tubes
• ASTM A312 TP 347 Stainless Steel Welded Tubes
• SS 347 Round Tubes
• ASTM A213 TP 347 Stainless Steel Seamless Tubes
• SS 347 EFW Tubes
• Stainless Steel 347 Welded Tubes
• SS 347 Rectangular Tubes
• Stainless Steel 347 Square Tubes


Specifications : ASTM A/ASME SA213/A249/A269/A312/A358
Dimensions : ASTM, ASME and API
Size (EFW Tubes) : 6’NB’ to 100”NB
Size (ERW Tubes) : 1/2’NB’ to 24”NB
Size (Seamless Tubes) : 1/2”NB to 8”NB
Type : Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes
Form : Round, Square, Rectangular, Hydraulic Etc.
Wall Thickness : Schedule 5S – Schedule XXS
SS 347 Tubes Grade Specifications
SS 347 S34700 1.4550

Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 347 0.08 2.00 1.00 0.045 0.030 17.0-20.0 2 – 3 9.00-13.00
Mechanical Properties
Grade Yield Strength 0.2% Proof (MPa) min Tensile Strength (MPa) min Elongation (% in 50mm) min
SS 347 205 515 40%

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We have exported our material to numerous countries in the world including but not limited to Nigeria, Angola, Iran, Yemen, Oman, Qatar, Canada, Serbia, Brazil, Saudi Arabia, Peru, Bahrain, Turkey, Kuwait, Poland, Germany, UAE, Netherlands, Jordan, South Africa, Iraq, Australia, Venezuela, Egypt, Madagascar, Malaysia, Srilanka, Singapore, Indonesia, Lebanon, Mexico, USA, New Zealand, Kuwait, UK, Italy, Denmark, Spain.