Inconel 625 Tube

Inconel 625 Tubing, produced by New Eagle Industrial Corporation is highly valued across industries for its performance in extreme conditions. Its chemical composition includes Nickel, Chromium, Molybdenum and traces of elements like Niobium. This unique blend makes Inconel 625 Tubing resistant to corrosion and high stress environments.


The mechanical properties of ASTM B705 Inconel 625 Tube make it stand out among other materials. It boasts strength, hardness and toughness even in cryogenic conditions. Its stability at temperatures adds to its reputation for reliability. With ductility and ease of welding this alloy can be shaped into any forms with ease.


Physically Inconel 625 Tubing is non magnetic with a melting point around 1350°C. It offers weldability and impressive fatigue and thermal fatigue strength. The materials density of around 8.4 g/cm³ indicates its strength to weight ratio that is well suited for demanding industrial uses.


Inconel 625 Welded Tube unique combination of chemical, mechanical and physical characteristics makes it a top choice for industries. Its durability in challenging environments makes it an excellent component in aerospace, nuclear and marine applications where extreme temperatures and pressures are common. The tubing is also valuable in the chemical processing sector due to its resistance to corrosion against crevice and pitting corrosion. Its ability to be welded and high temperature strength have led to its adoption in the power generation industry for heat tubing and steam generator tubing. The versatility and durability of Inconel 625 Tubing ensure its continued preference across a range of applications in various industries.

Specification

Standards -
Types Welded, Seamless, ERW, Fabricated, CEW, CDW, CDS, DOM
Size range 1/2" OD - 12" OD
Production technique Decoiling, Punching, Bending, Welding,  Cutting, Moulding
Standards ASTM, AISI, JIS, DIN, EN, SUS, GB
Form Round, Hydraulic,  Coiled,  Square,  U Shape,  Rectangular,  Straight,  Honed Tubes,  Pan Cake Coils
Thickness Range SCH 10, SCH 160, SCH XXH, SCH XXS, SCH 5, SCH 40, SCH XS, SCH 80S, SCH 80
Custom Size/Thickness Available
End Treaded, Beveled End, Plain End
Surface Finish 8K,  1D,  No.3,  180G,  BA,  No.4,  500G,  No.1,  Mirror Polished,  320G,  HL,  No.8, 400G,  2B,  600G or 800G Mirror finish Tubing,  2D,  400G Satin/ Hairline or Custom Finish as per customer's specification.
Marking Standard
Name of Manufacturer
Schedule
Pressure Class
Tube Size, etc
Test Certificates
Third Party Inspection Report
Manufacturer Test Certificate
Raw Materials Certificate
100% Radiography Test Report
Laboratory Test Certificate from Govt. Approved Lab
EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)

Available Tubes in Our Warehouse

Thin Wall Tubing

Thin Wall Tubing

Seamless Tube

Seamless Tube

Erw Tube

Erw Tube

Bright Annealed Tube

Bright Annealed Tube

Coil Tubing

Coil Tubing

Condenser Tube

Condenser Tube

Welded Tube

Welded Tube

Heat Exchanger Tube

Heat Exchanger Tube

Small Diameter Tubing

Small Diameter Tubing

Alloy 625 Seamless Tube Equivalent Grades

STANDARDWERKSTOFF NR.UNSJISBSGOSTAFNOREN
Inconel 6252.4856N06625NCF 625NA 21ХН75МБТЮNC22DNB4MNiCr22Mo9Nb

Alloy 625 Tube Chemical Composition

GradeCMnSiSCuFeNiCr
Inconel 6250.10max0.50 max0.50 max0.015max5.0 max58.0 min20.0 – 23.0

MInconel 625 Tube Mechanical Properties

ElementDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
Inconel 6258.4 g/cm31350 °C (2460 °F)Psi – 1,35,000 , MPa – 930Psi – 75,000 , MPa – 51742.5 %

ASTM B705 625 Inconel Tube Pressure Rating

Size
mm
Grade
Maximum internal pressure, ksi
100°F200°F300°F400°F500°F600°F700°F
1.59 x 0.36N0662519.2119.2119.0218.8318.5418.1517.77
3 x 0.5N06625940940930921907888869
6 x1N06625940940930921907888869
8x1N06625681681675668658644630
8x2N066251476147614621447142513951366
10x1N06625534534529524516505494
12x1N06625440440435431424415407
16x1N06625324324321318313307300

Inconel 625 Seamless Tubing Sizes

Wall Thicknessinconel 625 Tube Sizes ( O.D.)
.0101/16" , 1/8" , 3/16"
.0201/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.0121/8"
.0161/8" , 3/16"
.0281/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.0351/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.0493/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.0651/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.0831/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.0951/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.1091/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.1201/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.1253/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.1341"
.2503"
.3753 1/2"
Types of inconel 625 TubeOut diameter (OD)Wall thicknessLength
NB Sizes (in stock)1/8” ~ 8”SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160Upto 6 Meters
inconel 625 Seamless Tube (Custom Sizes)5.0mm ~ 203.2mmAs per requirementUpto 6 Meters
inconel 625 Welded Tube (in Stock + Custom Sizes)5.0mm ~ 1219.2mm1.0 ~ 15.0 mmUpto 6 Meters

Application

Aerospace

Cleaning Factories

Food Processing

Food Processing

Oil and Gas

Oil and Gas

Pharmaceutical

Pharmaceutical

Power Plant

Power Plant

Ship Building

Ship Building

Water Systems

Water Systems

Refinery

Refinery