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Incoloy 800 Pipe

Incoloy 800 Pipe

What is Incoloy 800 Pipe?

Incoloy 800 Pipe belongs to a small category of super austenitic stainless steel products. These pipes have a composition of nickel, iron, and chromium to lay down a solid base allowing it to add additives like copper, molybdenum, etc. The grade of pipes exhibit superior strength and have high resistance against oxidation and carburization across high temperatures. These pipes are also known to have excellent tolerances in aqueous environments and resistance to stress-corrosion chloride cracking.

Incoloy 800 Seamless Pipe vs ASTM B407 Incoloy 800ht Hollow Pipe

Incoloy has three types of components, which have their unique properties, which are listed below.

  • Incoloy 800ht grade is the modification of 800 Incoloy grade.
  • Incoloy 800 and 800ht have identical compositions, but the 800ht has an additional composition of up to 1.20 percent of aluminum and titanium.
  • The 800ht has higher creep rupture and strength compared to Incoloy 800.
  • 800 Incoloy is used in applications where the range of temperature is up to 1100 degrees F. The 800ht Incoloy grade is used in applications where standard temperatures are above 1100 degrees F.

What is P Number of 800ht Pipe?

The P number of a pipe is based on a group of base metals that help in the qualification of an entire selection rather than just one. These metals are clubbed and distributed based on the material and assigned the P number based on their material type. The 800HT Pipe is assigned a P number 43 due to its high concentration of nickel, chromium, and iron.

Difference Between Werkstoff Nr. 1.4876 Erw Pipe and UNS N08811 Rectangular Pipe

  • Rectangular pipes are manufactured from coils, which are run over a series of dies. An Erw pipe is produced by cold-rolling metal and then welding it in place.
  • ERW pipes join metal longitudinally while rectangular pipes are welded in the interior to manufacture these products in the correct shape.
  • Erw pipes are classified based on their schedules and nominal sizes. Rectangular pipes are classified and purchased based on their outside dimensions and wall thickness.
  • Erw pipes ensure a smooth flow of fluids or gases across the system. A rectangular pipe may result in uneven flow characteristics.

Alloy 800 Pipe Oil and Gas Application

Alloy 800 is a preferred choice for oil and gas extraction and processing systems. The pipes exhibit superior strength and excellent corrosion resistance properties, which allow these pipes to exhibit enhanced tolerances. The components within this grade have excellent thermal conductivity and expansion with a specific heat of 460 J.kg-1.°K-1. These modules are able to remain stable even after long exposures to high temperatures.

ASTM B407 UNS N08800 Seamless Tube And Alloy 800H Tubing Supplier In India

Specification Chart Of Incoloy 800 Pipe

Size½” to 6” NB Sch 10s, 40s, & 80s, 160s
Wall Thickness0.1 - 60 mm
Incoloy 800 pipe Length
  • Single Random Length 5to7 mtr
  • Double Random Length 10-12 mtr
Supplier of Incoloy 800 Pipe offer various shapesRound, Oval, Triangle, Semi-Round, Semi-oval, Rhomboid, Square, Rectangle, Hollow, Elliptical, Hollow, Semi-Rhomboid,
Surface FinishCold Finish, Bright, Polished, Annealing, Pickling, or as per client requirements
Incoloy 800 pipe Manufacturing typesSeamless, Welded, ERW, EFW
Manufacturing ShapesRound, Square, Rectangle, Box Section
Dual certified supplier Dual certified Alloy 800 Pipe suppliers in India, accordance to certify ASTM B514 American specifications
Manufacturing TechnologyHot / Cold Formed
Inspection, Test ReportsEN 10204 3.1, Mill Test Certificates, PMI Test Reports, Chemical Reports, Mechanical Reports, NABL Approved Lab Reports, Visual Inspection Reports, Destructive and Non Destructive Test Reports, Third Party Inspection
Incoloy 800 pipe TechniqueCold Rolled Hot Rolled
Incoloy 800 Pipe Suppliers in India

Nickel Alloy 800 Tubing Temperature Range

Werkstoff 1.4876 Incoloy Pipe Modulus Temperature Range

Alloy 800ht Erw Pipe Welding Material

AWS A5.14 ERNiCr-3, AWS A5.11 ENiCrFe-2 Weld Rod

Properties Of ASTM B407 UNS N08811 Welded Pipes

GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardness
Rockwell B (HR B) maxBrinell (HB) max
800-H-HTPsi – 75,000 , MPa – 520Psi – 30,000 , MPa –20530

Chemical Structure Of Incoloy 800 Erw Pipe

Incoloy 800 Pipemin.39.519.00.1530.0
Incoloy 800H Pipemin.0.0539.519.00.1530.0
Incoloy 800HT Pipemin.0.0639.519.00.85/0.2530.0

Nickel Alloy 800HT Smls and Welded Pipes Manufacturers, SCH40 Incoloy 800 Pipes Available According To International Standards

Incoloy 800 Tubing ASTM Specification




ASTM B407, ASTM B829, ASTM B514, ASTM B775, ASTM B515, ASTM B751

International Specifications:

BS3 3074NA15, ISO 6207, DIN 17459, VdTüV 412 & 434

Equivalent Grade Of Inconel 800h Pipe

Incoloy 800 Pipe1.4876N08800NCF 800NA 15ЭИ670Z8NC32-21X10NiCrAlTi32-20XH32T
Incoloy 800H Pipe1.4958 / 1.4876N08810NCF 800HNA 15(H)ЭИ670Z8NC33-21X5NiCrAlTi31-20XH32T
Incoloy 800HT Pipe1.4859 / 1.4876N08811NCF 800HTNA 15(HT)ЭИ670X8NiCrAlTi32-21XH32T

Incoloy 800 Seamless Pipe Pressure Rating

Incoloy Pipe O.D.
Wall Thickness of Pipe (inches)
Working Pressure (psig)
5/16 370054007300
3/8 310044006100
1/2 230032004400
3/4 2200300040004600
1 22002900340039004300

Incoloy 800 Pipe Welding Methods

incoloy 800 Tube Method

Stock Of Alloy 800 Seamless Tube

Incoloy 800 Hollow PipesASTM B407 Incoloy Custom Pipes
Alloy 800 Seamless PipesASTM B407 Incoloy Thick Wall Pipes
800 Incoloy Alloy Custom PipesUNS N08800 / N08810 / N08811 Incoloy welded pipe
Incoloy 800 Bush Hex PipesASTM B407 Incoloy Thin Wall Pipes
Incoloy Alloy 800 Thick Wall PipesIncoloy 800 Round Pipes
800 Incoloy ERW PipesSchedule 5S Incoloy DIN NR. 1.4876 Pipes
ASME SB407 Incoloy 800 EFW PipesSchedule 40 Inconel Alloy 800 Pipes
Incoloy DIN NR. 1.4876 SMLS PipesAlloy 800 UNS N08800 Polished Pipes
Capillary ASTM B407 Incoloy 800 Thin PipesHigh pressure UNS N08800 Pipes
Inconel Alloy 800HT Hollow Pipes800HT Alloy Electropolished Pipes
ASTM B407 800 Incoloy Custom PipesASTM B407 Incoloy 800 Capillary Pipes
Alloy 800 UNS N08800 Round PipesAlloy 800 Exhaust Pipes
800HT Alloy Square PipesIncoloy 800 Thin Wall Pipes
Alloy 800 Rectangular PipesSmall diameter Incoloy 800 pipe
Incoloy 800 Hexagonal PipesNickel Alloy 800 Pipes material
Incoloy 800 Bush Hex Pipes1.4876 Alloy 800 Clad Pipes
Nickel Alloy 800 Fabricated PipesASTM B407 800 Incoloy Annealed pipe

Schedule Chart Of Wnr 1.4876 Pipes

1/8" IPS(.405"O. D.)3 1/2" IPS( 4.000"O. D.)
SCH 40, 80SCH 10, 40, 80, 160, XXH
1/4" IPS(.540"O. D.)4" IPS(4.500"O. D.)
SCH 10, 40, 80SCH 10, 40, 80, 160, XXH
3/8" IPS(.675"O. D.)5" IPS( 5.563"O. D.)
SCH 10, 40, 80SCH 10, 40, 80, 160, XXH
1/2" IPS(.840"O. D.)6" IPS(6.625"O. D.)
SCH 5, 10, 40, 80, 160, XXHSCH 5, 10, 40, 80, 120, 160, XXH
3/4" IPS(1.050"O. D.)8 ” IPS(8.625"O. D.)
SCH 10, 40, 80, 160, XXHSCH 5, 10, 40, 80, 120, 160, XXH
1" IPS:(1.315′O. D.)10" IPS(10.750"O. D.)
SCH 5, 10, 40, 80, 160, XXHSCH 10, 20, 40, 80 (.500), TRUE 80(.500)
1-1/4" IPS(1.660"O. D.)12" IPS(12.750"O. D.)
SCH 10, 40, 80, 160, XXHSCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500)
1-1/2" IPS(1.900"O. D.)14" IPS(14.000"O. D.)
SCH 10, 40, 80, 160, XXHSCH10 (.188), SCH40 (.375)
2" IPS(2.375"O. D.)16" IPS(16.000"O. D.)
SCH 10, 40, 80, 160, XXHSCH10(.188), SCH40(.375)
2 1/2" IPS(2.875"O. D.)18" IPS (18.000"O. D.)
SCH 10, 40, 80, 160, XXHSCH-40 (.375)
3" IPS( 3.500"O. D.)
SCH 5, 10, 40, 80, 160, XXH

Difference Between Inconel And Incoloy Pipe


Incoloy Refers To A Range Of Superalloys Produced By The Special Metals Corporation Group Of Companies.

Incoloy Compositions (Percentages)

Alloy NameBalance
CarbonYttrium OxideCopperMan
020Fe (~40%)20N/PN/P<0.07N/P3.5<2.0N/P35<0.045<1.0<0.0352.5About 1
DSFe (~40%)18N/P0.20.1Nil0.50.8-1.518 (Co+
18 (Co+
MA956Fe (~75%)204.750.4<0.10.5<0.15<0.3<0.3<0.5<0.02N/PN/P


Inconel Is A Family Of Austenitic Nickel-Chromium-Based Superalloys.

Inconel Composition

InconelElement (% By Mass)

Alloy 800 Pipe Suppliers In Mumbai, Before Buy Check DIN 1.4876 Tubing Price In India

Incoloy 800 Pipe Price

ASTM B515 N08800 1.4876 Welded Nickel Alloy Tubes

DIN 1.4876 Welded Nickel Alloy Tubes

US $ 7.5-40 / kg

INR : 561.64 - 2995.42

Incoloy 800 Heating Tube

Incoloy 800 Heating Tube

US $ 50 / kgs

INR: 3744.28

Incoloy 800 Welded Nickel Alloy Tube

Incoloy 800 Welded Nickel Alloy Tube

US $ 7.6-50 / kg

INR : 569.13 - 3744.28

Types Of Incoloy 800 Pipe

Incoloy 800 Pipe
Incoloy 800 Pipe
Incoloy 800 Erw Pipe
Incoloy 800 Erw Pipe
Incoloy 800 Seamless Pipe
Incoloy 800 Seamless Pipe
Alloy 800 Pipe
Alloy 800 Pipe
Alloy 800 Seamless Tube
Alloy 800 Seamless Tube
UNS N08800 Round Pipe
UNS N08800 Round Pipe
Incoloy 800 Tube
Incoloy 800 Tube
Incoloy 800 Welded Pipe
Incoloy 800 Welded Pipe
ASTM B407 UNS N08811 Tubing
ASTM B407 UNS N08811 Tubing

SP Metals is an ISO certified Incoloy 800 Pipe Suppliers in India & Alloy 800 Pipe Stockist in Mumbai.


Welded Pipe Incoloy 800 Documentation

  • Quality Assurance Plan (QAP)
  • Raw Material Test Reports
  • Fumigation Certificates
  • Material Traceability Records
  • Test Certificates certifying NACE MR0103, NACE MR0175
  • Heat Treatment Charts
  • Guarantee Letter
  • Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
We Can Help With All Nickel NCF 800 Pipes Need, Check Alloy 800 Tube As Per ASTM B775, ASTM B515, ASTM B751 Specification

ASTM Standard Of Incoloy 800 Welded Pipe

ASTM B407Nickel Iron Chromium Alloy Seamless Pipe
ASTM B514Welded Nickel Iron Chromium Alloy Pipe
ASTM B515Welded UNS N08120, N08800, N08810 and UNS N08811 Alloy Pipe
ASTM B751General Requirements for Nickel and Nickel Alloy Welded Pipe
ASTM B775General Requirements for Nickel and Nickel Alloy Welded Pipe
ASTM B829General Requirements for Nickel and Nickel Alloy Seamless Pipe

Alloy 800 Seamless Pipe Testing

  • Positive Material Identification – PMI Testing
  • Hardness Test
  • Flattening Test
  • Mechanical Testing Such as Tensile of Area
  • Flaring Test
  • Chemical Analysis – Spectro Analysis
  • Pitting Resistance Test
  • Intergranular Corrosion (IGC) Test
  • Micro and MacroTest
Incoloy 800 Pipe Testing
Know More About ISO 6207 Inconel 800 Cold Rolled Coiled Tube Available In Different Sizes and Thickness Buy Online And Save Cost

Thickness Of Alloy 800 Pipe

TypesOut diameterWall thicknessLength
NB Sizes (in stock)1/8” ~ 8”SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160Upto 6 Meters
Incoloy 800 Seamless Pipe (Custom Sizes)5.0mm ~ 203.2mmAs per requirementUpto 6 Meters
Incoloy 800 Welded Pipe (in Stock + Custom Sizes)5.0mm ~ 1219.2mm1.0 ~ 15.0 mmUpto 6 Meters

ASTM B514 Incoloy 800 Round Pipe Packaging

Alloy 800 Tube packaging
Incoloy 800 Pipe packaging
  • Wooden Boxes
  • Crates (steel/wooden)
  • Special crates for Nickel Pipes and Tubes with each radius separated
  • Bundles (hexagonal)
  • Packaging for Nickel Alloy Seamless Pipe and Tube as per customer’s requirements

Dimension Chart of Nickel 800 Pipes

InchMMInchMMFt max.Mt max.
Incoloy 800 Tube1/2’’-3’’12.0-76.20.02’’-0.5’’0.5-12.0105’32.00
Incoloy 800 PipeNPS1/2’’-6’’21.34-168.3Sch10-Sch802.11-12.798’30.00

ASTM B407 UNS N08811 Tubing Application

  • process piping
  • heat exchangers
  • heating-element sheathing
  • carburizing equipment
  • nuclear steam-generator tubin
Alloy 800 Pipe Uses

A Global supplier

Before Choosing Incoloy 800 Tube Supplier Check Our Deliveries Of Last Five Years

Incoloy 800 Pipe Supplier in India

Incoloy 800 Pipe Supplier in India

Alloy 800H Seamless Pipe

Alloy 800H Seamless Pipe

Ellington -United States, Morocco, Austria, New Zealand, United States, Malaysia, Singapore, South Korea, Saudi Arabia (KSA), Italy, Istanbul- Turkey, United Arab Emirates (UAE), Nigeria, Kuala Lumpur, Denmark Czechia, Philippines, Jakarta, Colombia, Egypt, Hong Kong, Jakarta -Indonesia, Belgium, Dubai- UAE, Vietnam, Finland, United Kingdom (UK), Poland, Malaysia, China, Greece

ASTM B407 UNS N08800 Sesamless Pipe

ASTM B407 UNS N08800 Sesamless Pipe

Dubai, Australia, Oman, Canada, Tehran -Iran, Japan, South Africa, Spain, South Africa, Netherlands, Peru, Bangladesh, Romania, Kuwait, Turkey, Europe, Russia, Dammam -KSA, Qatar, Portugal, Sweden, Los Alamos -Mexico, France, Norway, Bahrain, Singapore, USA, NY 12203 (USA), Thailand, Brazil, Malaysia, Chile, Argentina, Mexico, Indonesia, Taiwan, Germany, Jordan, Iran