Inconel 625 Pipe is a nickel-chromium super-alloy pipe that is made up of 58% nickel, 20% chromium, carbon, manganese, silicon, iron, sulfur, aluminum, and titanium in the composition.
The pipes are highly corrosion resistant. Accurate Metals & Alloys is a leading manufacturer and supplier of the Inconel 625 Pipe and tubes. The material has 517MPa minimum yield strength and 930MPa minimum tensile strength. It is used in high-stress applications at elevated temperatures.
It can also be used in heat exchangers, condensers, and boiler components for this reason.
The pipes and tubes come under the ASTM B167, ASTM B829, and ASTM B517 specifications. The dimensions range according to ASTM, ASME, and API standards.

inconel-625-uns-n06625-pipe-tube-manufacturer

Alloy 625 Seamless Tubing Specification Schedule:

Specifications

ASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517

Dimensions

ASTM, ASME, and API

Seamless 625 Pipe

4 to 219mm W. T.: 0.5 to 20mm

Welded 625 Pipe

5.0 mm – 1219.2 mm

EFW 625 Pipe

5.0 mm – 1219.2 mm

Size

15″NB TO 150″NB IN

Specialized in

Large Diameter Size

Schedule

SCH5, SCH10, SCH40, STD, SCH80, SCH160

Type

Seamless / ERW / Welded / Fabricated / LSAW Pipes

Form

Round, Hydraulic Etc

Length

Single Random, Double Random & Cut Length.

End

Plain End, Beveled End, Treaded

UNS N06625 Tube Schedules:

1/8″ IPS(.405″O. D.)

3 1/2″ IPS( 4.000″O. D.)

SCH 40, 80 SCH 10, 40, 80, 160, XXH

1/4″ IPS(.540″O. D.)

4″ IPS(4.500″O. D.)

SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH

3/8″ IPS(.675″O. D.)

5″ IPS( 5.563″O. D.)

SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH

1/2″ IPS(.840″O. D.)

6″ IPS(6.625″O. D.)

SCH 5, 10, 40, 80, 160, XXH SCH 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, XXH SCH 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, XXH SCH 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, XXH SCH 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, XXH SCH10 (.188), SCH40 (.375)

2″ IPS(2.375″O. D.)

16″ IPS(16.000″O. D.)

SCH 10, 40, 80, 160, XXH SCH10(.188), SCH40(.375)

2 1/2″ IPS(2.875″O. D.)

18″ IPS (18.000″O. D.)

SCH 10, 40, 80, 160, XXH SCH-40 (.375)

3″ IPS( 3.500″O. D.)

SCH 5, 10, 40, 80, 160, XXH

ASME SB444 Alloy 625 Hexagonal Pipe, Check Inconel UNS N06625 Hollow Pipe Dimension, Inconel 625 Round Pipe Sizes

Inconel 625 Seamless Pipe Sizes And Schedules

WT= wall thickness, OD= Outside Diameter, ID= Inside Diameter

Inconel 625 Pipe OD

mm

Pipe WT

mm

in.

Sch

Kg/m

13.72 1.65 1/4 10S 0.50
13.72 2.24 1/4 40S 0.64
13.72 3.02 1/4 80S 0.81
17.15 1.65 3/8 10S 0.64
17.15 2.31 3/8 40S 0.86
17.15 3.20 3/8 80S 1.12
21.34 2.11 1/2 10S 1.02
21.34 2.77 1/2 40S 1.29
21.34 3.73 1/2 80S 1.65
26.67 2.11 3/4 10S 1.30
26.67 2.87 3/4 40S 1.71
26.67 3.91 3/4 80S 2.23
33.40 2.77 1 10S 2.13
33.40 3.38 1 40S 2.54
33.40 4.55 1 80S 3.29
33.40 6.352) 1 160 4.30
42.16 2.77 10S 2.73
42.16 3.56 40S 3.44
42.16 4.85 80S 4.53
42.16 6.352) 160 5.69
48.26 2.77 10S 3.16
48.26 3.68 40S 4.11
48.26 5.08 80S 5.49
60.33 2.77 2 10S 3.99
60.33 3.91 2 40S 5.52
60.33 5.54 2 80S 7.60
60.33 8.742) 2 160 11.29
73.03 3.05 10S 5.35
73.03 5.16 40S 8.77
73.03 7.01 80S 11.59
88.90 3.05 3 10S 6.56
88.90 5.49 3 40S 11.47
88.90 7.62 3 80S 15.51
88.90 11.132) 3 160 21.67
101.60 3.05 10S 7.53
101.60 5.74 40S 13.78
101.60 8.08 80S 18.92
114.30 3.05 4 10S 8.50
114.30 6.02 4 40S 16.32
114.30 8.56 4 80S 22.67
114.30 13.492) 4 160 34.05
141.30 6.55 5 40S 22.10
141.30 9.53 5 80S 31.44
141.30 15.882) 5 160 49.87
168.28 3.4 6 10S 14.04
168.28 7.11 6 40S 28.69
168.28 10.97 6 80S 43.21
168.28 14.27 6 120 54.75
168.28 18.262) 6 160 68.59
219.08 8.18 8 40S 43.20
219.08 12.7 8 80S 65.63
219.08 18.23 8 120 91.30
219.08 23.012) 8 160 112.97

ASTM B444 Inconel 625 ERW Tube Sizes In Mm:

Wall Thickness

Inconel Tube Sizes ( O.D.)

.010 1/16″ , 1/8″ , 3/16″
.020 1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″
.012 1/8″
.016 1/8″ , 3/16″
.028 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″
.035 1/8″ , 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″
.049 3/16″ , 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″
.065 1/4″ , 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″
.083 1/4″ , 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″
.095 1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″
.109 1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″
.120 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″
.125 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″
.134 1″
.250 3″
.375 3 1/2″

Inconel Din 2.4856 Welded Pipe Composition Standard:

Grade

C

Mn

Si

Fe

S

Cr2

Al-Ti

Ni

625

min.

20.0 58.0

max.

0.10 0.50 0.50 5.0 0.015 23.0 0.40

ASME SB444 Alloy 625 Hexagonal Pipe Characteristics:

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

625 Psi – 1,35,000 , MPa -930 Psi – 75,000 , MPa – 517 42.5

 

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