About ASTM A312 Stainless Steel 347H Welded Pipes

Ganpat Industrial Corporation is the leading supplier and exporter of the astm a312 tp 347H welded pipe. We provide it in all dimensions to match the requirement of the customer in all over India. As normal carbon steel, this grade does not easily rust, corrode or stain. The welding procedure used in Alloy 347H pipes is different from the procedure used in carbon steel and it is welded easily. Thepipe has excellent properties at both extreme of the temperature scale that used to down to liquid nitrogen temperatures and some up to 1800 degree F.

ASTM A312 SS TP347H Welded Square Pipes, ASTM A312 SS 347H Welded Pipes, A312 Stainless Steel TP347H Electric Fusion Welding Pipes, ASTM A312 SS 347H Welded Polished Pipes, ASTM A312 SS 347H Electric Resistance Polished, ASTM A312 SS TP347H Welded Hollow Pipe, ASTM A312 SS TP347H Welded Rectangular Pipe, ASTM A312 SS TP347H Welded Sanitary Pipe, ASTM A312 Stainless Steel 347H Welded Pipes Supplier in India.

This pipe is recyclable up to 100 percent. The benefits of astm a312 tp 347H welded pipe is it has outstanding mechanical properties, when compared to 304 the material offer better corrosion resistance due to stabilization, in elevated temperature applications like pressure weld application it an easily be used, it overcome intergranular corrosion concerns and sensitization, ideal for high-temperature service and also has high rupture and creep resistance properties.

astm a312 tp 347H welded pipe are electric furnace processed grade, austenitic, and non-heat treatable. The features that make this pipe of outstanding quality are its durability, longevity, flexibility, anti-corrosive, rugged construction, and high tensile strength. Also, it is good t withstand heavy loads, outstanding surface finishes, and good dimensional accuracy. It has the ability to have good crevice corrosion resistance ability, stress corrosion cracking resistance, and general corrosion resistance ability.

Some of the good properties of astm a312 tp 347H welded pipe is good weldability, machinability, hot working, cold working, improved annealing, good hardening, etc. All these benefits and features make them suitable for many industries like chemical processing, heat exchangers, boat fittings, laboratory benches and equipment, springs, coastal architectural paneling, railings, and trim, aerospace, etc.

The pipes have undergone many tests for checking and maintaining the product quality like hardness test, mechanical test, flattening test, micro test, flaring test, macro test, radiography test, etc. And packing is done into plastic bags individually wrapped with waterproof material in wooden boxes, pallets, etc. for protecting the product.

  • Specifications : ASTM /ASME SA312/A312
  • 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
ASTM A312 Stainless Steel 347H Seamless Pipes

Welded Pipes

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ASME SA312 Stainless Steel TP347H Welded Pipes, ASTM A312 SS S34709 Welded Pipes Manufacture, ASTM A312 SS 1.4961 Welded Pipes Exporter, ASTM A312 SS 347H Welded Pipes Supplier in Mumbai India.

ASTM A312 Stainless Steel 347H Polished Pipes

Polished Pipes

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ASME SA312 Stainless Steel TP347H Polished Pipes, ASTM A312 SS S34709 Polished Pipes Manufacture, ASTM A312 SS 1.4961 Polished Pipes Exporter, ASTM A312 SS 347H Polished Pipes Supplier in Mumbai India.

ASTM A358 Stainless Steel 347H Square Pipes

Square Pipes

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ASME SA358 Stainless Steel TP347H Square Pipes, ASTM A358 SS S34709 Square Pipes Manufacture, ASTM A358 SS 1.4961 Square Pipes Exporter, ASTM A358 SS 347H Square Pipes Supplier in Mumbai India.

ASTM A312 Stainless Steel 347H Rectangular Pipes

Rectangular Pipes

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ASME SA312 Stainless Steel TP347H rectangular Pipes, ASTM A312 SS S34709 rectangular Pipes Manufacture, ASTM A312 SS 1.4961 rectangular Pipes Exporter, ASTM A312 Stainless Steel 347H rectangular Pipes Stockist, ASTM A312 Stainless Steel 347H rectangular Pipes Supplier in Mumbai India.

ASTM A312 Stainless Steel 347H Hollow Pipes

Hollow Pipes

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ASME SA312 Stainless Steel TP347H Seamless Hollow Pipes, ASTM A312 SS S34709 Welded Hollow Pipes Manufacture, ASTM A312 SS 1.4961 Seamless Hollow Pipes Exporter, ASTM A312 SS 347H Welded Hollow Pipes Supplier in Mumbai India.

ASTM A312 Stainless Steel 347H Sanitary Pipes

Sanitary Pipes

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ASME SA312 Stainless Steel TP347H Seamless Sanitary Pipes, ASTM A312 SS S34709 Welded Sanitary Pipes Manufacture, ASTM A312 SS 1.4961 Seamless Sanitary Pipes Exporter, ASTM A312 SS 347H Welded Sanitary Pipes Supplier in Mumbai India.

STANDARD WERKSTOFF NR. UNS JIS GOST EN
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 Pipe 6mm – 630mm 0.5mm-30mm
347H Stainless Steel Square Pipe 12.7mm* 12.7mm to 300mm* 300mm 0.5mm-30mm
347H Stainless Steel Rectangular Pipe 10*20mm to 100*200mm 0.5mm-30mm
347H Stainless Steel Colour Coated Pipe 6mm to 630mm 0.5mm-30mm
347H Stainless Steel Ornamental Pipes 12.7mm to 76.2mm 0.5mm-2.0mm
347H Stainless Steel Electropolished Pipes 12.7mm to 250mm 0.5mm-30mm
347H Stainless Steel Slot Round Pipe 12.7mm to 76.2mm 0.5mm-2.0mm
347H Stainless Steel Triangle Pipe 16mm to 85mm 0.5mm-3.0mm
347H Stainless Steel Hexagonal Pipes 13mm to 85mm 0.5mm-2.0mm
347H Thin-Wall Stainless Steel Pipes 22mm*0.7mm to 108mm*2.0mm 0.5mm-2.0mm
347H Inner/Outside Polished Stainless Steel Pipes 12.5mm to 203.2mm 1.0mm – 5mm
347H Stainless Steel Seamless Pipes 6mm to 430mm 0.8mm – 30mm
a312 stainless steel square pipe TP347H
US $500-2000 / Ton (FOB Price)
TP347H polished a312 stainless steel pipe
US $800-1600 / Ton (FOB Price)
astm a358 rectangular pipe stainless steel TP347H
US $1-100 / Piece (FOB Price)
TP347H a312 ss polished pipe for Fluid Transportation
US $500-820 / Ton (FOB Price)
satin No.4 No.8 TP347H pipe hot sale!!!
US $2000-6500 / Ton (FOB Price)
a312 ss TP347H Welded rectangular pipe
US $1500.00-$5000.00 / Kilogram (FOB Price)
a358 cold drawn TP347H stainless steel rectangular pipe
US $3000-5000 / Metric Ton (FOB Price)
High Precision TP347H a312 Stainless Steel square pipe
US $6000-15000 / Ton (FOB Price)
Prime quality a358 TP 347H stainless steel rectangular pipe
US $2000-3000 / Ton (FOB Price)
TP347H cold drawn a312 stainless steel square pipe
US $40-120 / Kilogram (FOB Price)
grade TP347H a312 ss Welded Square pipe
US $1.5-9 / Kilogram (FOB Price)
a312 TP 347H stainless steel polished pipe
US $3000-6000 / Metric Ton (FOB Price)
a312 ss TP347H Welded pipe manufacturer
US $850-2200 / Metric Ton (FOB Price)
TP347H a312 stainless steel piping
US $850-2200 / Metric Ton (FOB Price)
austenitic steel a358 TP347H rectangular Pipe for high pressure
US $2660-7680 / Ton (FOB Price)
coated Ni a312 Stainless steel Welded pipe TP347H
US $4400-9300 / Ton (FOB Price)
astm a312 Welded Stainless Steel Pipe
US $2500-4100 / Ton (FOB Price)
asme sa312 Stainless steel TP347H polished pipe
US $500-1000 / Ton (FOB Price)
a312 ss gr TP347H Welded hexagonal pipe
US $1.5-9 / Kilogram (FOB Price)
astm a312 Welded pipe ss TP347H
US $600-1200 / Ton (FOB Price)
a312 ss grade TP347H Welded pipe
US $2100-2400 / Ton (FOB Price)
TP347H a312 ss polished round pipe
US $2000.00-$3000.00 / Ton (FOB Price)
TP347H a312 Stainless Steel tubes with different sizes
US $3.8-5 / Kilogram (FOB Price)
a312 TP347H Stainless Steel square pipe
US $500-2000 / Ton (FOB Price)
astm a312 ss gr TP347H Welded pipe
US $1-9999 / Kilogram (FOB Price)
Prime quality TP347H a358 stainless steel rectangular Pipe
US $2000-3000 / Ton (FOB Price)
large diameter a312 Stainless Steel square Pipe GR TP347H
US $3400-11000 / Ton (FOB Price)
grade TP 347H a312 stainless steel quality polished pipe
US $3000-8000 / Metric Ton (FOB Price)
Compression Test Rockwell Hardness Test
Fracture Toughness Material Strength Test
Chemical Analysis Charpy Impact Test
Corrosion Testing Fatigue Crack Growth


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.

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