Stainless Steel 347H Pipe

Stainless Steel 347H Pipe Specification

Stainless Steel 347H Pipe Highlights

  • DN: DN 6 to DN 750
  • Fluid: Liquids, Corrosive, Gasses, Slurries
  • Surface Finish: Passivated, Precleaned, Cleaned
  • Value Added Services: Threading, Cutting, Beveling, Polishing

Aesteiron Steels Supply different products. Click here for live tour of stockyard.


Stainless Steel 347H Pipe

Stainless Steel 347H Pipe

347H Stainless Steel Welded Pipe

347H Stainless Steel Welded Pipe

SS 347H ERW Pipe

SS 347H ERW Pipe

Supplier of SS 347H Pipe with MTC Certificate

  • Raw materials Certificate
  • Mill test Certification
  • 100% radiography
  • Third party inspection
  • NACE 3.1 Certification
  • Manufacturer test Certificate

Table Of Content


Stainless Steel 347H Pipe
Stainless Steel 347H Pipe Specification
347H Stainless Steel Pipe Sizes

347H Stainless Steel Pipe Sizes

  • Seamless Pipe: 1/8" to 24"
  • Welded Pipe: 1/8" to 48"
  • ERW Pipe: 1/2" to 24"
  • Diameter: 6 to 914.4 mm
SS 347H Seamless Pipe Mill Length

SS 347H Seamless Pipe Mill Length

  • 20ft
  • 40ft
  • Single Random
  • Double Random
  • Cut to Size


347H Stainless Steel Tubing Manufacturing Types

347H Stainless Steel Tubing Manufacturing Types

  • Welded
  • Seamless
  • Cold Finished
  • Hot Finished
  • EFW
  • ERW
SS 347H Pipe End Choices

SS 347H Pipe End Choices

  • Plain Ends
  • Beveled Ends
  • Treaded One End
  • TBE
SS 347H Seamless Tube Accordance with Practice

SS 347H Seamless Tube Accordance with Practice

  • SAE J1086
  • E527
WT and Schedule of SS 347H Welded Pipe

WT and Schedule of SS 347H Welded Pipe

  • 3 mm to 30 mm
  • SCH 5 - 160
347H SS Pipe Shapes

347H SS Pipe Shapes

  • Coil
  • Round
  • Square
  • U Bend
  • Hydraulic
  • Precision
  • Honed
  • Hex
  • Rectangle


SS347H Pipe Types of Treatment and Surface

SS347H Pipe Types of Treatment and Surface

  • Pickling
  • Brightly Annealed
  • Passivating
  • Blasting
  • Shot Peening
  • Quenching
  • Varnishing
  • Heat-treated
347H Stainless Steel Seamless Pipe Finish

347H Stainless Steel Seamless Pipe Finish

  • Mechanical Polish
  • Electropolish
  • Passivated
  • Satin Finish
  • No.4
  • 2B
  • No.1
  • Mirror Finish
  • No.8
ASTM A213 TP347H Tube Tolerance

ASTM A213 TP347H Tube Tolerance

  • OD +/- 0.08 - +/- 0.25mm
  • ID ± 1.0% - ± 2.0%
Edges of Stainless Steel 347H Pipe

Edges of Stainless Steel 347H Pipe

  • Slit Edge
  • Mill Edge

Stainless Welded Pipe Testing

Stainless Welded Pipe Testing

  • 100% RT


347H Stainless Steel Pipe Manufacturing Standard

347H Stainless Steel Pipe Manufacturing Standard

  • DIN 17458
  • EN 10216-5 CT 1/2
  • ASTM A312/ ASME SA 312
  • JIS G3446 / JIS G3447
  • DIN 17456
  • BS
  • GOST 9941-81/ GOST 9940-81

Complete Range of SS 347H Pipe

Complete Range of SS 347H Pipe

  • ASTM A554 Gr MT 347H
  • ASTM A213 TP347H
  • ASTM A312 TP347H
  • ASTM A270 TP347H
  • ASTM A376 TP347H
  • ASTM A358 TP347H
  • ASTM A409 TP347H
Origin Stocking in Inventory of SS 347H Pipe

Origin Stocking in Inventory of SS 347H Pipe

  • European Mills
  • Indian Mills
  • USA Mills
  • Japan Mills
  • Korea Mills
  • UK Mills






347H SS Seamless Tubing Corrosion Test as per ASTM A312

347H SS Seamless Tubing Corrosion Test as per ASTM A312

  • Oxalic Acid Etch Test
  • Ferric Sulfate-Sulfuric Acid Test
  • Nitric Acid Test
  • Copper- Copper Sulfate

Characteristics of ASTM A312 TP347H Pipe

Characteristics of ASTM A312 TP347H Pipe

  • Resistant To Most Oxidizing Acids
  • Requires Cold Working
  • Post Weld Annealing Is Required
  • Excellent Welding
  • Easy To Clean
Specialized in

Specialized in

  • Stainless Steel 347H Pipe Seamless Pipe
  • Stainless Steel 347H Pipe Straight Seam Welded Pipe
  • Heavily Cold Welded Stainless Steel 347H Pipe Tubing


347H Stainless Steel Square Pipe Export Packing

347H Stainless Steel Square Pipe Export Packing

  • Wooden Pallet
  • Bundle
  • Plastic Cloth Wraps
  • Wooden box-a
  • Custom as Required
  • Beveled Protector
  • Plastic End Caps
Quality Assurance of SS 347H Pipe

Quality Assurance of SS 347H Pipe

  • Test Reports from NABL Approved Lab
  • Third Party Inspection
  • Mill Certificates EN 10204-3.1/ 3.2




Marking of 347H Stainless Steel Rectangular Tube

Marking of 347H Stainless Steel Rectangular Tube

  • NPS
  • ASME B36.19
  • Heat Number
  • Seamless or Welded
  • SCH


347H Stainless Steel Square Tube Delivery Terms

347H Stainless Steel Square Tube Delivery Terms

  • CFR
  • CIF
  • FOB
Accepted Payment of SS 347H Pipe

Accepted Payment of SS 347H Pipe

  • EUR
  • INR
  • USD

Export of SS 347H Square Pipe

Export of SS 347H Square Pipe

  • By Ship
  • By Air


Brands We Stock

Outokumpo
Aperam
Jindal
Acerinox
POSCO
Thyssenkrupp


What is the level of customer support when purchasing Stainless Steel 347H Pipe from Aesteiron Steels LLP?

  • Dedicated account managers
  • 24/7 customer support
  • Delivery tracking
  • Technical assistance
  • After-sales support
  • Customization options
  • On-time delivery
  • Assistance with material certifications and documentation

Aesteiron Steel's Recent Exports

UAE
Stainless Steel 347H Pipe Delivered in UAE

Stainless Steel 347H Pipe Delivered in UAE

Qatar
Supplied AISI 347H Seamless Pipe to Qatar

Supplied AISI 347H Seamless Pipe to Qatar

Supplier of 347H Stainless Steel Pipe accordance to ASTM A312 / A213 / A249

Standards of 347H Stainless Steel Pipe
ASTM ASME
A358 TP347H SA 358 TP347H
A312 TP347H SA 312 TP347H
A213 TP347H SA 213 TP347H
A269 TP347H SA 269 TP347H
A249 TP347H SA 249 TP347H
A409 TP347H SA 409 TP347H
A813 TP347H SA 813 TP347H
A376 TP347H SA 376 TP347H
A814 TP347H SA 814 TP347H
A511 TP347H SA 511 TP347H
A554 TP347H SA 554 TP347H
A632 TP347H SA 632 TP347H
A778 TP347H SA 778 TP347H
A688 TP347H SA 688 TP347H

AISI 347H Seamless Pipe in Schedule 40/80 Wall Thickness

AISI 347H Seamless Pipe Wall Thickness
028 = .028" Thick
035 = .035" Thick
039 = .039" Thick
049 = .049" Thick
065 = .065" Thick
083 = .083" Thick
109 = .109" Thick
SA 312 TP 347H Pipe Size Chart
Size OD
mm in. mm
8 1/4 13.7
6 1/8 10.3
15 1/2 21.3
10 3/8 17.2
20 3/4 26.7
32 1¼ 42.2
25 1 33.4
40 1½ 48.3
65 2½ 73.03
50 2 60.3
80 3 88.9
125 5 141.3
100 4 114.3
150 6 168.3
250 10 273.05
200 8 219.08
300 12 323.85
400 16 406.4
350 14 355.6
450 18 457.2
600 24 609.6
500 20 508
Tolerances of DIN 1.4961 Rectangular Pipe
Specification OD WT Length Testing
Variation (mm) Variation Tolerance (mm)
Nominal Over Under %Over %Under Over Under
Diameter
ASTM A312/ ASME SA 312 Seamless pipes 3.175 - 38.1 0.4 0.79 Wall 12.5% min 6.4 0 0 Tension Test
incl.
38.1 - 1016 incl. 0.79 Flattening Test
101.6 - 203.2 1.59 100% Hydrostatic Test
incl.
Random Refer to ASTM A530/
Ordered SA 530
ASTM A358/ ASME SA 358 Welded pipes 219.08 - 0.50% -0.3 6 Refer to ASTM A530/ SA 530
750 mm or
0.01 in.
347H Stainless Steel Welded Pipe Weight Chart
Size OD SCH 160S SCH 80S SCH 40S SCH 20S SCH 10S SCH 5S
mm in. mm WT Weight (kg/m) WT Weight (kg/m) WT Weight (kg/m) WT Weight (kg/m) WT Weight (kg/m) in. WT Weight (kg/m)
8 1/4 13.7 – – 3.02 0.82 2.24 0.64 2 0.58 1.65 0.49 0.54 1.2 0.37
6 1/8 10.3 – – 2.41 0.47 1.73 0.37 1.5 0.33 1.24 0.28 0.405 1 0.23
15 1/2 21.3 4.75 1.97 3.73 1.62 2.77 1.29 2.3 1.07 2.11 1.02 0.84 1.65 0.81
10 3/8 17.2 – – 3.2 1.12 2.31 0.87 2 0.74 1.65 0.63 0.675 1.2 0.47
20 3/4 26.7 5.56 2.93 3.91 2.93 2.87 1.71 2.5 1.52 2.11 1.3 1.05 1.65 1.05
32 1¼ 42.2 6.35 5.69 4.85 4.56 3.56 3.44 3 2.9 2.77 2.73 1.66 1.65 1.65
25 1 33.4 6.35 4.3 4.55 3.29 3.38 2.54 2.5 2 2.77 2.13 1.315 1.65 1.03
40 1½ 48.3 7.14 7.35 5.08 5.49 3.68 4.11 3 3.35 2.77 3.11 1.9 1.65 1.93
65 2½ 73.03 9.53 14.91 7.01 11.59 5.16 8.77 4 6.81 3.05 5.26 2.875 2.11 3.7
50 2 60.3 8.74 11.26 5.54 7.6 3.91 5.52 3.5 4.25 2.77 3.99 2.375 1.65 2.4
80 3 88.9 11.13 21.3 7.62 15.51 5.49 11.47 4 8.37 3.05 6.45 3.5 3.5 4.51
125 5 141.3 15.88 49.11 9.53 31 6.55 21.08 5 16.8 3.4 11.6 5.563 2.77 9.5
100 4 114.3 13.49 33.54 8.56 22.66 6.02 16.07 4.5 12.18 3.05 8.36 4.5 2.11 5.85
150 6 168.3 8.24 67.53 10.97 42.56 7.11 28.68 6.35 25.36 3.4 13.82 6.625 2.77 11.35
250 10 273.05 28.58 172.33 12.7 81.55 9.27 60.31 6.35 41.77 4.19 27.8 10.75 3.4 22.61
200 8 219.08 23.01 111.27 12.7 64.64 8.18 43.18 6.35 33.31 3.76 20 8.625 2.77 14.8
300 12 323.85 33.32 238.68 12.7 97.43 9.53 73.85 6.35 49.7 4.57 36 12.75 3.96 31.25
400 16 406.4 – – – – 12.07 123.3 7.92 77.82 4.78 47.34 16 4.19 41.6
350 14 355.6 – – – – 11.13 98.54 7.92 67.9 4.78 41.3 14 3.96 34.35
450 18 457.2 – – – – 14.27 155.86 7.92 87.74 4.78 53.32 18 4.19 46.85
600 24 609.6 – – – – 17.48 255.41 9.53 141.11 6.35 94.52 24 5.54 82.57
500 20 508 – – – – 15.09 183.42 9.53 117.14 5.54 68.64 20 4.78 59.31
Types of Stainless Steel 347H Pipe
AISI 347H EFW Pipe

AISI 347H EFW Pipe

SUS 347H Polished Pipe

SUS 347H Polished Pipe

INOX 347H Round Pipe

INOX 347H Round Pipe

UNS S34709 Square Pipe

UNS S34709 Square Pipe

DIN 1.4961 Rectangular tube

DIN 1.4961 Rectangular tube

Schedule 10 SUS347H Stainless Steel Pipe

Schedule 10 SUS347H Stainless Steel Pipe

INOX AISI 347H Electropolished Pipe

INOX AISI 347H Electropolished Pipe

Bright Annealed 1.4961 Stainless Steel Pipe

Bright Annealed 1.4961 Stainless Steel Pipe

ASTM A312 TP347H Seamless Pipe for Pressure Vessels and Chemical Industry
ASTM A312 TP347H Seamless Pipe Applications
  • Oil and Gas Industry
  • Petrochemical Industry
  • Power Plant Industry
  • Chemical Industry
  • Pharmaceuticals Industry
  • Energy Industry
  • Food Processing Industry
  • Pulp & Paper Indusry
  • Refining Industry
  • Aerospace Industry

Exporter & Supplier of A312 TP347H Pipes as per EN 10204-3.1
Equivalent Grades of SS 347H ERW Pipe


Welding Electrode of SS 347H Seamless Pipe
Material Welding Electrode Grade
SS 347H Pipe E347
347H Stainless Steel ERW Pipe Hardness
Grade Hardness
Rockwell B (max) Brinell (max)
347H 81 170
Pressure Rating of SS 347H Round Pipe
Pressure (psig)
Size (in.) SCH Temperature (°F)
- - 750 700 650 600 500 400 300 200 100
10" 40 578 584 596 615 645 694 755 840 974
160 1868 1880 1927 1986 2085 2242 2439 2714 3147
80 56 966 986 1016 1066 1147 1247 1388 1609
8" 40 637 644 657 678 711 765 832 926 1073
160 1885 1905 1944 2004 2103 2262 2460 2738 3175
80 1005 1015 1036 1068 1121 1205 1311 1459 1692
6 40 724 732 747 770 808 869 945 1052 1219
160 1953 1973 2014 2076 2179 2343 2549 2836 3289
80 1136 1148 1172 1208 1267 1363 1483 1650 1913
5" 40 797 805 822 847 889 956 1040 1158 1342
160 2027 2049 2091 2155 2262 2433 2646 2945 3414
80 1176 1189 1213 1250 1312 1411 1535 1709 1981
4" 40 909 919 938 967 1014 1091 1187 1321 1531
160 2138 2161 2206 2273 2386 2566 2791 3106 3601
80 1314 1328 1355 1397 1466 1577 1715 1909 2213
3" 40 1072 1084 1106 1140 1196 1287 1400 1558 1806
160 2280 2347H 2352 2424 2544 2736 2976 3312 3840
80 1516 1532 1564 1612 1691 1819 1979 2202 2553
2" 40 1129 1141 1165 1201 1260 1355 1474 1640 1902
160 2671 2699 2755 2840 2980 3205 3486 3880 4499
80 1631 1648 1682 1734 1820 1957 2129 2369 2747
1 1/2" 40 1340 1354 1383 1425 1496 1608 1750 1947 2257
160 2743 2772 2829 2916 3060 3291 3580 3984 4619
80 1889 1909 1949 2009 2108 2267 2466 2744 3182
1" 40 1810 1824 1867 1924 2019 2171 2362 2629 347H8
160 3646 3684 3761 3876 4068 4375 4759 5296 6140
80 2501 2528 2580 2659 2791 3002 3265 3634 4213
AISI 347H Seamless Pipe HSN Code
Grade Value
347H 7347H4900
Applications of INOX AISI 347H Electropolished Pipe
Industry Application
Refinery Heat Exchanger, Condenser , Evaporator
Plant Engineering Safety Systems
Fertilizer Cryogenic
Mechanical Engineering Process Impulse Lines
Petroleum Valves
Paper and Pulp Fuel Supply Lines
Dairy Control Instruments and sensors
Process Pneumatic Lines
Pharmaceutical Injection Lines
Nuclear Aircraft Jet Engine Parts
Aerospace Vacuum System
Automotive Industrial Heaters
Medical Compressor
Oil - Onshore & Off shore Hydraulics
Chemical Subsea Manifolds
Shipbuilding sluice gates
Gas Umbilical tower
Semiconductor Pumps
Railway Exhaust Systems
Power and Energy Sampling Station
Marine Beer Brewing Equipment
AISI 347H EFW Pipe Chemical Composition
0.040 – 0.1
C
1.0 max
Nb
9.0 - 13
Ni
2.0 max
Mn
64.1 – 74
Fe
17 – 19
Cr
0.030 max
S
0.045 max
P
0.75
Si
Mechanical Properties of SUS 347H Polished Pipe

Tensile Strength

580 MPa

Yield Strength

230 MPa



Elongation

39 %

Density

7.7 - 8.03 g/cm3

INOX 347H Round Pipe Physical Properties
Density Thermal Conductivity (BTU/hr/ft2/ft/°F) Melting Point Heat (BTU/lb-°F) Elasticity Modules (annealed) 2 – psi Electrical Resistivity
0.288 lbs/in3 133 2550 – 2635°F 0.12 (32 – 212°F) 28.0 x 106 psi 72 Microhm-cm at 20°F
Stainless Steel 347H Seamless Pipe Size Range
347H SS Pipe Outer diameter (OD) Wall thickness Length
Welded Pipe 5 mm - 1219.2 mm 1 - 15 mm Upto 6 m
NB Sizes 1/8" - 8" SCH 5 - 160 Upto 6 m
Seamless Pipe 5 mm - 203.2 mm As per requirement Upto 6 m
Client Reference List of SS 347H Pipe
Project Country Material
TotalEnergies Petrochemicals Belgium SA312 TP347H Pipe
Koninklijke Van der Wees Groep B.V. Netherlands ASTM A312 TP 347H Stainless Steel Pipe
Oiltanking Germany Davis & Co. KG Germany SS 347H Pipe
First Gen Mindanao Hydro Power Corporation Philippines ASTM A312 TP347H Pipe
AFA Apparatenfabriek Aalsmeer Amsterdam 347H Stainless Steel Pipe
ROG Shiprepair BV Rotterdam AISI 347H Seamless Pipe

Steel Pipes

Other Pipes

Other Products

Why Aesteiron?

  • Distributor of USA, Japan and European Mills for Seamless Pipes and Steel Plates
  • Only Indian Company who has Weekly 3 Shipment to Saudi Arabia, Netherlands and USA
  • Vast experience as an Exporter of Industrial Long and Flat Products in India
  • Keep Ex-Stock of Nickel Alloys Make Special Metals, USA
  • Supply Europe, USA, Japan and Korea Origin Material
  • Local Distributor in Houston (USA)
  • 350+ Clients in Atlanta, California, Wisconsin, Texas, Kansas, Indiana, Florida
  • Get Price, availability, and shipping information Via WhatsApp and Email in Maximum 2 Hrs
  • DFARS compliant Pipe, Fittings and Sheets for oil and gas companies
  • Weekly Delivery in Tanzania, Sharjah, Dubai, Qatar and Cape Town
  • Special Price for Steel Suppliers, Wholesalers, Importer, Stockholder, Traders and Stockist in USA
  • Known for Best quality of Steel Fittings, Flanges and Pipes
  • Offer MTC 3.1/3.2 and Third Party Inspection at Lowest Price
  • Specialized in supplying Large Diameter Steel Pipes with wear-resistant coating
Visit Factory

Visit Factory

Project Reference

Project Refrence

Tools & Downloads

Things to Know

Stainless Steel 347H Pipe's Length include Single, Double Random & Cut Length for Seamless Pipes and Upto 26 m for ERW / Welded Pipes.

Request a Quote

whatsapp chat