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ISO Approved Manufacturer & Exporter of Seamless & Welded Stainless Steel 347 Pipes & Tubes.

ASTM A312 / A213 / A269 / A358 / A249 TP347 Stainless Steel Pipes & Tubes

Neminox Steel & Engineering Co. are Manufacturing of high quality raw materials. Stainless Steel 347 Pipes & Tubes are manufactured using quality stainless steel in different wall thickness and diameters. Alloys 321 and 347 offer similar resistance to general, overall corrosion as the unstabilized chromium nickels Alloy 304. These oil & gas, petrochemical and are widely used in construction, natural gas as well as other industries. We are also provide EQUIVALENT GRADES like UNS S34700, SUS 347, Inox 347, DIN 1.4550.

INOX 347 Pipe, SS DIN 1.4550 Seamless Pipes, 347 Stainless Steel Pipe, Manufacturers Of 347 Stainless Steel Pipe, ASTM A213 TP347 Stainless Steel Tubes, Grade 347 Stainless Steel Welded Pipe, 347 SS Seamless Pipes Supplier in Mumbai, India.

ASTM 347Stainless Steel Pipes & Tubes

Inconel 625 Square Pipe

Square Pipe

Inconel 625 Round Pipe

Round Pipe

 Inconel 625 Rectangular Pipe

Rectangular Pipe

Stainless Steel UNS S34700 Tubing, ASME SA312 TP 347 SS Seamless Pipe, Looking for High Quality Stainless Steel TP347 Pipes, Schedule 40 Stainless Steel 347 Pipe, 347 SS ERW Tubing, Stainless Steel 347 Pipe, TP347 Stainless Steel EFW Tube.

Grade DIN UNS SUS Inox
SS 347 1.4550 S34700 347 347


Specifications -ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
Size - Seamless 347 Pipes & Tubes - 1/2" NB -24" NB
ERW 347 Pipes & Tubes - 1/2" NB - 24" NB
EFW 347 Pipes & Tubes - 6" NB - 100" NB
Wall Thickness - Schedule 5S - Schedule XXS.

Dimensions : ASTM, ASME and API
Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120,   SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length : Single Random, Double Random & Cut Length.
Form : Round, Square, Rectangular, Hydraulic Etc.


Composition ranges for stainless steel 347 grade

Grade C Mn Si P S Cr Mo Ni N Other
347 min.
0.08 2.00 0.75 0.045 0.030 17.0
- 9.0
- Nb=10(C+N)


Mechanical properties of stainless steel 347 grade

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
347 515 205 40 92 201


Grade specifications for stainless steel 347 grade

Grade UNS No Old British Euronorm Swedish   SS Japanese   JIS
BS En No Name
347 S347009 347S31 58G 1.4550 X6CrNiNb18-10 2338 SUS 347

ASTM A213 / A312 Stainless Steel TP 347 Pipe and Tube other Available Types

Stainless Steel TP347 Seamless Pipes Stainless Steel TP347 Seamless Tubing
ASTM A312 Stainless Steel 347 Welded Pipes A249 SS 347 Welded Tubes
347 Stainless Steel ERW Pipes SS SUS 347 Rectangular Pipes
ASTM A213 Stainless Steel 347 Rectangular Tubes TP347 Stainless Steel ERW Tubes Supplier
UNS S34700 Stainless Steel Seamless Tubing Stainless Steel TP347 Heat Ex-changer Tubes
Stainless Steel DIN 1.4550 Pipes ASTM A213 347 Stainless Steel Square Pipes
347 SS Electric Fusion Welding Pipes TP347 SS EFW Tubing Stockiest
Stainless Steel ASTM A213 TP347 Welded Tubing 347 Stainless Steel ASTM A213 Seamless Tubing
ASME SA 249 SS 347 Welded Tubes Exporter 347 Stainless Steel Instrumentation Tubes Dealer

Neminox Steel & Engineering Co. offers the wide range of Industrial metal and steel products like pipes, tubes, sheets, plates, rods, bars, weld, flanges, forges & pipe fittings in various materials. Since two decades, we have led as a reliable exporter, supplier, trader and stockist of industrial steels in the world-wide market. We can also provide custom required as per your cut & full length, sizes, hardness and grades at the most competitive prices. Neminox Steel & Engineering Co. is ISO 9001:2015 approved manufacturer in India. We export the standard quality with swift delivery services to countries like USA, Indonesia, Thailand, Mexico, Vietnam, Philippines, Malaysia, Algeria, UK, UAE, Saudi Arabia, Africa, European and Middle East Countries. Just contact us or put your requirement in our Enquiry Form, will get back to you quickly.

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