Ganpat Industrial Corporation is pioneering in the field of manufacturing industrial products. We trade and supply several products involving sheets, plates, tubes, fittings, etc. They are available in various alloy compositions. 

Stainless steel ss 347H is a type of high carbon alloy steel that has the potential of elevated corrosion resistance when compared to other kinds of steel. It possesses chromium almost within a range of 4 to 30%. There are different grades according to which stainless steel is classified. Grades include ferritic, martensitic, austenitic, and precipitation hardened steels. 347H alloy type of stainless steel has extraordinary resistance to corrosion and can sustain in strong oxidizing conditions. Columbium is the element that is added to this alloy for stabilizing. Moreover, the addition of columbium increases its property of intergranular corrosion resistance. It is used at temperatures of about 870 degrees Celsius in intermittent service and 925 degrees Celsius in continuous service.


Stainless Steel 347H High Pressure Tubes, Stainless Steel S34709 Welded Tubes Exporter, Stainless Steel 1.4961 ERW Tubes, Stainless Steel TP347H Seamless Tubes, SUS 347H Seamless Tubes Manufacture in Mumbai India.

Many industries use ss 347H High Pressure Tubes in several sectors. Industries like chemical processing industries, food industries, pulp, and paper industry, petrochemical industry, oil and refinery industry, petrochemical industries, power plants, fertilizer industry, petroleum industries, marine industries, industries using heat exchangers, radiant superheaters, boiler tubes, high-pressure steam pipes, etc. 

The stainless steel tubes, especially ss 347H SEAMLESS tubes are beneficial in industries because of the tolerance to high temperatures. The main reason for this amazing property is its exceptional mechanical characteristics. ss 347H welded tubes have intergranular corrosion resistance even at a temperature range of 800 to 1500 degrees Fahrenheit. The alloy used in these pipes can be hardened using cold reduction and not by heat treatment. These ss 347H ERW tubes have great creep strength. All the tubes are manufactured keeping the international standards in mind. Moreover, the tubes are amazing because of the features like high durability and reliability.


Different tests are performed between the industrial manufacturing process. Tests like tensile tests, radiography tests, micro and macro tests, hardness tests, flaring and flattening tests, IGC tests, raw material testing, chemical tests, PMI testing, chemical testing, corrosion resistance tests, pitting resistance tests, intergranular corrosion resistance tests, temperature resistance tests and so on.


SS 347H Seamless Sanitary Tube, SS 347H Seamless Bright Annealed Tube, SS 347H Welded Square Tubes, SS 347H Welded Rectangular Tube, SS 347H Electropolish Tubes, SS 347H ERW Tube, SS 347H Welded Heat Exchanger Tubes, SS 347H Seamless Polished Tubes, SS 347H High Pressure Tubes, SS 347H Seamless Tubing, SS 347H Seamless Tubes, SS TP347H Seamless Decorative Tube, Stainless Steel 347H Welded High Pressure Tubes, Stainless Steel 347H Instrumentation Tubes, SS 347H Welded Tubes, SS 347H Seamless Cold Rolled Coiled Tubes, Stainless Steel 347H Welding Tubes Supplier in India.

  • Specifications : ASTM /ASME SA213/A213
  • Dimensions : ASTM, ASME and API
  • Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
  • Wall Thickness : Schedule 5S - Schedule XXS.
  • Size : 1/2" NB - 24" NB
  • Length : Single Random, Double Random & Cut Length.
  • Form : Round, Square, Rectangular, Hydraulic etc
  • End : Plain End, Beveled End, Treaded
Stainless Steel 347H Seamless Tubes

Seamless Tubes

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Stainless Steel 347H Seamless Tubes, SS S34709 Seamless Tubes Manufacture, SS 1.4961 Seamless Tubes Exporter, SS 347H Seamless Tubes Supplier in Mumbai India.

Stainless Steel 347H Welded Tubes

Welded Tubes

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Stainless Steel 347H Welded Tubes, SS S34709 Welded Tubes Manufacture, SS 1.4961 Welded Tubes Exporter, SS 347H Welded Tubes Supplier in Mumbai India.

Stainless Steel 347H High Pressure Tubes

High Pressure Tubes

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Stainless Steel 347H High Pressure Tubes, SS S34709 High Pressure Tubes Manufacture, SS 1.4961 High Pressure Tubes Exporter, SS 347H High Pressure Tubes Supplier in Mumbai India.

Stainless Steel 347H ERW Tubes

ERW Tubes

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Stainless Steel 347H ERW Tubes, SS S34709 ERW Tubes Manufacture, SS 1.4961 ERW Tubes Exporter, Stainless Steel 347H ERW Tubes Stockist, Stainless Steel 347H ERW Tubes Supplier in Mumbai India.

Stainless Steel 347H Heat exchager Tubes

Heat exchanger Tubes

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Stainless Steel 347HH Heat exchanger Tubes, SS S34709 Heat exchanger Tubes Manufacture, SS 1.4961 Heat exchanger Tubes Exporter, SS 347H Heat exchanger Tubes Supplier in Mumbai India.

Stainless Steel 347H Sanitary Tubes

Santiary Tubes

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Stainless Steel 347H Sanitary Tubes, SS S34709 Sanitary Tubes Manufacture, SS 1.4961 Sanitary Tubes Exporter, SS 347H Sanitary Tubes Supplier in Mumbai India.

SS 347H 1.4961 S34709 SUS 347H - X6CrNiNb18-12
Grade C Mn Si P S Cr Cb Ni Fe
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
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 %
Product Description Outside Diamter, OD (in mm) Wall Thickness, WT (in mm)>
347H Stainless Steel Round Tube 6mm – 630mm 0.5mm-30mm
347H Stainless Steel Square Tube 12.7mm* 12.7mm to 300mm* 300mm 0.5mm-30mm
347H Stainless Steel Rectangular Tube 10*20mm to 100*200mm 0.5mm-30mm
347H Stainless Steel Colour Coated Tube 6mm to 630mm 0.5mm-30mm
347H Stainless Steel Ornamental Tubes 12.7mm to 76.2mm 0.5mm-2.0mm
347H Stainless Steel Electropolished Tubes 12.7mm to 250mm 0.5mm-30mm
347H Stainless Steel Slot Round Tube 12.7mm to 76.2mm 0.5mm-2.0mm
347H Stainless Steel Triangle Tube 16mm to 85mm 0.5mm-3.0mm
347H Stainless Steel Hexagonal Tubes 13mm to 85mm 0.5mm-2.0mm
347H Stainless Steel U Shaped Tube 20mm to 200mm 0.5mm-2.0mm
347H Thin-Wall Stainless Steel Tubes 22mm*0.7mm to 108mm*2.0mm 0.5mm-2.0mm
347H Inner/Outside Polished Stainless Steel Tubes 12.5mm to 203.2mm 1.0mm – 5mm
347H Stainless Steel Seamless Tubes 6mm to 430mm 0.8mm – 30mm
347H Stainless Steel Capillary Tubes 0.28mm to 10mm 0.08mm – 1.2mm
ss TP347H seamless tube manufacturer
US $850-2200 / Metric Ton (FOB Price)
TP347H stainless steel Tubing
US $850-2200 / Metric Ton (FOB Price)
austenitic steel TP347H erw tube for high pressure
US $2660-7680 / Ton (FOB Price)
coated Ni Stainless steel seamless tube TP347H
US $4400-9300 / Ton (FOB Price)
seamless Stainless Steel tube
US $2500-4100 / Ton (FOB Price)
Stainless steel TP347H welded tube
US $500-1000 / Ton (FOB Price)
ss gr TP347H seamless hexagonal tube
US $1.5-9 / Kilogram (FOB Price)
seamless tube ss TP347H
US $600-1200 / Ton (FOB Price)
stainless steel High Pressure Tube TP347H
US $500-2000 / Ton (FOB Price)
TP347H welded steel tube
US $800-1600 / Ton (FOB Price)
erw tube stainless steel TP347H
US $1-100 / Piece (FOB Price)
TP347H welded tube for Fluid Transportation
US $500-820 / Ton (FOB Price)
satin No.4 No.8 TP347H tube hot sale!!!
US $2000-6500 / Ton (FOB Price)
ss TP347H seamless rectangular tube
US $1500.00-$5000.00 / Kilogram (FOB Price)
cold drawn TP347H stainless steel erw tube
US $3000-5000 / Metric Ton (FOB Price)
High Precision TP347H Stainless Steel High Pressure Tube
US $6000-15000 / Ton (FOB Price)
Prime quality TP 347H stainless steel erw tube
US $2000-3000 / Ton (FOB Price)
TP347H cold drawn stainless steel High Pressure Tube
US $40-120 / Kilogram (FOB Price)
grade TP347H ss seamless Square tube
US $1.5-9 / Kilogram (FOB Price)
TP 347H stainless steel welded tube
US $3000-6000 / Metric Ton (FOB Price)
ss grade TP347H seamless tube
US $2100-2400 / Ton (FOB Price)
TP347H ss welded round tube
US $2000.00-$3000.00 / Ton (FOB Price)
TP347H Stainless Steel tubes with different sizes
US $3.8-5 / Kilogram (FOB Price)
TP347H Stainless Steel High Pressure Tube
US $500-2000 / Ton (FOB Price)
ss gr TP347H seamless tube
US $1-9999 / Kilogram (FOB Price)
Prime quality TP347H stainless steel erw tube
US $2000-3000 / Ton (FOB Price)
large diameter Stainless Steel High Pressure Tube GR TP347H
US $3400-11000 / Ton (FOB Price)
grade TP 347H stainless steel quality welded tube
US $3000-8000 / Metric Ton (FOB Price)
Fracture Toughness Tensile Strength and Elongation Test
Charpy Impact Test Fatigue Crack Growth
Mechanical Testing Metallurgical Testing
Positive Material Identification Testing Raw Material Test

Packaging is an essential part a very important part of the shipping process and is done to protect the product from being damaged during transport, handling and storage. We have varieties of packaging options. In addition, we have built the capability to individually tube, individually collar, paper wrap the materials, use a wooden box or any combination of these options depending upon our customer's preferences. We pack all our products in high density polythene sheets to protect their flawless surface during transportation and distribution. The products are first wrapped by signode wrapping, packed in thin plastic sheets and thereafter packed in high density polythene sheets thus providing double protection to the product. Large sizes product is packed in bundles. For small quantity, the material is packed in wooden boxes and then packed in high density polythene sheets so as to maintain the products. Besides the above standard packing, we also provide materials in following packing as per the specific needs of the customer:- casing of each product in plastic foil (popularly known as Tube Packing) and then such material wrapped together in high density polythene sheets bundles. Two strong materials lifting straps are wrapped around bundles so that unloading of the bundles is easy from box containers.

SS 347H Seamless Tubes, AISI 347H SS erw Tube, Stainless Steel 347H High Pressure Tubes, TP347H SS welded Tube Exporter, Stainless Steel High Pressure Tubes, We are india's most trusted ss 347H seamless Manufacturer, ANSI 347H welded Tubes, Stainless Steel 347H High Pressure Tubes Suppliers, Suppliers & Exporter of 347H Stainless Steel welded Tubes, Stainless Steel S34709 seamless Tubes Stockholder, SS 347H Seamless-Welded-ERW-High Pressure Tubes are Available in Different Dimensions and Specifications, Stainless Steel 1.4961 erw Tubes, TP347H Stainless Steel seamless Rectangular Tubes, ss S34709 Seamless Tubes, Stainless Steel 347H seamless Tubes Suppliers in Mumbai India, 347H Stainless Steel seamless Square Tubes Suppliers, Stainless Steel 1.4961 welded Tubes, 347H Stainless Steel erw Tubes Suppliers, TP347H Stainless Seamless High Pressure Tubes Dealer, Stainless Steel 347H erw Tube Distributors, SS 347H welded Tubes exporter, 347H Seamless Tube, SUS 347H seamless Tubes Stockist in India.

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