Inconel 600 Pipe

Inconel Alloy 600 Pipe

Inconel 600 Pipe Specification

For gas service, better results can be obtained by using Alloy 600 Pipe well below this maximum hardness.

Pipe Material	General Application	Recommended Temperature Range
Inconel Alloy 600 Pipe	Recommended for High Temperature Applications with Generally Corrosive Media –	-205°F to 1200°F (-130°C to 650°C)

Material	Type	ASTM Pipe Specifications	Condition	Max. Recommended Hardness
Inconel Alloy 600 Pipe Inconel 600 Pipe	600	ASTM B-167	Fully Annealed	90 Rb

Specifications

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

Inconel 600 Seamless Pipe size

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

Inconel 600 Welded Pipe size

5.0 mm – 1219.2 mm

Inconel 600 EFW Pipe size

5.0 mm – 1219.2 mm

Specialized in

Large Diameter Size

Alloy 600 Pipe Schedule

SCH5, SCH10, SCH40, STD, SCH80, SCH160

Inconel Alloy 600 Pipe Finish

Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF

Inconel 600 Pipe Form

Round, Square, Hollow, Rectangular, Hydraulic, Straight Pipes Etc.

Alloy 600 Pipe Length

Single Random, Double Random & Cut Length.

End

Plain End, Beveled End, Treaded.

Marking

All Inconel Alloy 600 Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)

Material Test Certificates (MTC)

Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2

Manufacturers of Inconel 600 Pipe

Inconel 600 Pipe make Sumitomo Metals, Japan
Inconel 600 Pipe make Nippon Steel Corporation, Japan
Alloy 600 Pipe make Kobe Special Tube, Japan
Inconel 600 Pipe make Sanyo Special Steel, Japan
Inconel 600 Pipe make Tubacex Tubos Inoxidables S.A., Spain
Alloy 600 Pipe make Schoeller Bleckmann, Austria
Alloy 600 Seamless Pipe make Seah Steel Corporation, Korea

We can also cut, thread, and groove Inconel 600 Pipes to meet your specifications.

Types	Out diameter	Wall thickness	Length
NB Sizes (in stock)	1/8” ~ 8”	SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160	Upto 6 Meters
Inconel 600 Seamless Pipe (Custom Sizes)	5.0mm ~ 203.2mm	As per requirement	Upto 6 Meters
Inconel 600 Welded Pipe (in Stock + Custom Sizes)	5.0mm ~ 1219.2mm	1.0 ~ 15.0 mm	Upto 6 Meters

Types of Inconel 600 Seamless & Welded Pipe

Inconel 600 Hollow Pipe
Alloy 600 Seamless Pipe
Inconel 600 Bush Hex Pipe
Inconel 600 Round Pipe
600 Inconel Alloy Round Pipe
600 Custom Inconel Pipe
600 Inconel Alloy Custom Pipe
600 Inconel Thick Wall Pipe
Inconel Alloy 600 Thick Wall Pipe
SCH40 Inconel 600 pipe
Alloy 600 flex pipe
600 Inconel Alloy Polished Pipe

Inconel 600 Thin Wall Pipe
Inconel Alloy 600 Thin Wall Pipe
ASTM B167 Inconel Seamless Pipe
Alloy 600 Welded Pipe
ASTM B167 Inconel Round Pipe
ASTM B167 Inconel Custom Pipe
ASTM B167 Inconel Thick Wall Pipe
ASTM B167 Inconel Thin Wall Pipe
Inconel 600 Round Pipe
UNS N06600 Inconel clad pipe
UNS N06600 Inconel welded pipe
UNS N06600 600 Inconel lined pipe

Value Added services:

Hardness Test
Flattening Test
Pitting Resistance Test
Chemical Analysis – Spectro Analysis
Micro and MacroTest
Flaring Test
Intergranular Corrosion (IGC) Test
Mechanical Testing Such as Tensile of Area
Positive Material Identification – PMI Testing

ALLOY 600 Pipe Stock List

Alloy	Product form	Dimension
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, annealed	1.5 x 0.25 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, annealed	2.0 x 0.5 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; seamless	3.0 x 0.4 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, seamless	3.0 x 0.5 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, seamless	4.0 x 0.25 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, annealed	4.0 x 0.5 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; seamless, annealed	4.0 x 1.0 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; seamless, cold drawn	4.5 x 0.5 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, annealed	5.0 x 0.5 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; annealed, seamless	5.0 x 1.0 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; seamless, hard drawn	5.0 x 1.0 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; seamless, annealed	6.0 x 0.5 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; on coil, seamless, annealed	6.0 x 1.0 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, annealed	6.0 x 1.0 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; hard drawn, seamless	6.0 x 1.5 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; seamless, annealed	6.35 x 1.63 mm (¼” x 0.064″)
ALLOY 600 (75 Ni/16 Cr)	Pipe; seamless, seamless, annealed	8.0 x 1.0 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, seamless	10.0 x 1.0 mm
ALLOY 600 (75 Ni/16 Cr)	Pipe; seamless	10.0 x 2.0 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, pickled	12.7 x 1.7 mm (½” x 0.065″)
NICKEL 600 (75 Ni/16 Cr)	Pipe; seamless, annealed	13.72 x 1.65 mm (¼”nb Sch10s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; seamless, cold drawn, pickled, annealed	14.0 x 3.0 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, pickled	15.0 x 1.5 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed	15.8 x 1.7 mm (5/8″ x 0.065″)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, pickled	18.0 x 2.0 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, pickled, annealed	21.34 x 1.65 mm (½”nb Sch5)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, pickled, annealed	21.34 x 2.11 mm (½”nb Sch10s)
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, pickled	21.34 x 2.77 mm (½”nb sch40s)
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, pickled, seamless	25.4 x 1.65 mm (1″ x 0.065″)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, annealed, pickled	26.67 x 2.11 mm (¾”nb Sch10s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, pickled	26.67 x 2.87 mm (¾”nb sch40s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, pickled, annealed	26.67 x 3.91 mm (¾”nb Sch80s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, annealed, pickled	30.0 x 2.5 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, pickled, annealed	33.4 x 2.77 mm (1″nb Sch10s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, annealed, pickled	33.4 x 3.38 mm (1″nb Sch40s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, pickled, annealed	33.4 x 4.55 mm (1″nb Sch80s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, pickled, annealed	42.16 x 1.65 mm (1¼”nb sch5s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, seamless, annealed, pickled	42.16 x 3.56 mm (1¼”nb Sch40s)
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold finished, seamless, annealed	48.26 x 2.77 mm (1½”nb Sch10s)
ALLOY 600 (75 Ni/16 Cr)	Pipe; cold finished, seamless, annealed	48.26 x 3.68 mm (1½”nb Sch40s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; seamless, cold drawn, annealed, pickled	53.5 x 3.0 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, pickled, annealed	60.33 x 2.77 mm (2″nb sch10s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, pickled, annealed	60.33 x 3.91 mm (2″nb sch40s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; seamless, cold drawn, pickled, annealed	66.0 x 4.0 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; seamless, cold drawn, pickled, annealed	76.2 x 3.3 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; seamless, cold drawn, pickled, annealed	88.9 x 3.05 mm (3″nb sch10s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; seamless, cold drawn, pickled, annealed	88.9 x 5.49 mm (3″nb sch40s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, pickled, annealed	114.3 x 3.05 mm (4″nb sch10s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; cold drawn, pickled, annealed	114.3 x 6.02 mm (4″nb sch40s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; extruded, pickled, annealed	141.3 x 6.55 mm (5″nb sch40s)
NICKEL 600 (75 Ni/16 Cr)	Pipe; extruded, pickled, annealed	153.0 x 6.5 mm
NICKEL 600 (75 Ni/16 Cr)	Pipe; seamless, extruded, pickled, annealed	168.28 x 7.11 mm (6″nb sch40s)

Alloy 600 Pipes Stock List

Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).

5.00 mm	x	0.50 mm
5.00 mm	x	1.00 mm
6.00 mm	x	0.50 mm
6.00 mm	x	1.00 mm
8.00 mm	x	1.00 mm
8.00 mm	x	1.50 mm
10.00 mm	x	1.00 mm
10.00 mm	x	1.50 mm
10.00 mm	x	2.00 mm
12.00 mm	x	1.00 mm
12.00 mm	x	1.50 mm
12.00 mm	x	2.00 mm
13.72 mm	x	1.65 mm	1/4″	NB SCH 10
13.72 mm	x	2.24 mm	1/4″	NB SCH 40
14.00 mm	x	2.00 mm
15.00 mm	x	1.50 mm
17.10 mm	x	1.65 mm	3/8″	NB SCH 10
17.10 mm	x	2.31 mm	3/8″	NB SCH 40
18.00 mm	x	2.00 mm
20.00 mm	x	2.00 mm
21.34 mm	x	2.11 mm	1/2″	NB SCH 10
21.34 mm	x	2.77 mm	1/2″	NB SCH 40
21.34 mm	x	3.73 mm	1/2″	NB SCH 80
22.00 mm	x	1.00 mm
22.00 mm	x	2.00 mm
24.00 mm	x	2.00 mm
24.00 mm	x	4.00 mm
25.00 mm	x	2.00 mm
25.40 mm	x	1.65 mm
25.40 mm	x	2.11 mm
25.40 mm	x	2.77 mm
26.67 mm	x	1.65 mm	3/4″	NB SCH 5
26.67 mm	x	2.11 mm	3/4″	NB SCH 10
26.67 mm	x	2.87 mm	3/4″	NB SCH 40
26.67 mm	x	3.91 mm	3/4″	NB SCH 80
30.00 mm	x	2.50 mm
33.40 mm	x	1.65 mm
33.40 mm	x	2.77 mm	1″	NB SCH 10
33.40 mm	x	3.38 mm	1″	NB SCH 40
33.40 mm	x	4.55 mm	1″	NB SCH 80
36.00 mm	x	3.00 mm
40.00 mm	x	2.50 mm
42.16 mm	x	2.77 mm	1 1/4″	NB SCH 10
42.16 mm	x	3.56 mm	1 1/4″	NB SCH 40
48.26 mm	x	1.65 mm	1 1/2″	NB SCH 5
48.26 mm	x	2.77 mm	1 1/2″	NB SCH 10
48.26 mm	x	3.68 mm	1 1/2″	NB SCH 40
48.26 mm	x	5.08 mm	1 1/2″	NB SCH 80
50.00 mm	x	2.50 mm
60.32 mm	x	2.77 mm	2″	NB SCH 10
60.32 mm	x	3.91 mm	2″	NB SCH 40
60.32 mm	x	5.54 mm	2″	NB SCH 80
66.00 mm	x	4.00 mm
73.02 mm	x	3.05 mm	2 1/2″	NB SCH 10
73.02 mm	x	5.16 mm	2 1/2″	NB SCH 40
76.10 mm	x	3.20 mm
88.90 mm	x	3.05 mm	3″	NB SCH 10
88.90 mm	x	5.49 mm	3″	NB SCH 40
88.90 mm	x	7.62 mm	3″	NB SCH 80
101.60 mm	x	3.05 mm
114.30 mm	x	3.05 mm	4″	NB SCH 10
114.30 mm	x	6.02 mm	4″	NB SCH 40
114.30 mm	x	8.56 mm
141.30 mm	x	3.40 mm
168.30 mm	x	3.40 mm
168.30 mm	x	7.11 mm	6″	NB SCH 40
219.10 mm	x	3.76 mm
219.10 mm	x	8.18 mm

Inconel 600 Pipe Stock

Stainless Steel S31254 1.4547 Square Pipe

Inconel 600 Pipe Pressure Rating

Inconel 600 Pipe pressure rating

American standard for Process piping (ASME B31.3 : 2012)

Selected wall tolerance: ±10%
OUTSIDE DIAMETER AND WALL THICKNESS (MM): 1.59 x 0.36

Grade	Maximum internal pressure, ksi
	100°F	200°F	300°F	400°F	500°F	600°F	700°F	Comments
N06600 :1	8.02	8.02	8.02	8.02	8.02	8.02	8.02	B167 OD>5″ and hotworked
N06600 :2	9.6	9.6	9.6	9.6	9.6	9.6	9.6	B167 OD<=5″ and hotworked + OD>5″ and coldworked
N06600 :3	11.19	11.19	11.19	11.19	11.19	11.19	11.19	B167 OD<=5″ and coldworked

Selected wall tolerance: ±10%
OUTSIDE DIAMETER AND WALL THICKNESS (MM): 6 x 1

Grade	Maximum internal pressure, ksi
	100°F	200°F	300°F	400°F	500°F	600°F	700°F	Comments
N06600 :1	392	392	392	392	392	392	392	B167 OD>5″ and hotworked
N06600 :2	470	470	470	470	470	470	470	B167 OD<=5″ and hotworked + OD>5″ and coldworked
N06600 :3	547	547	547	547	547	547	547	B167 OD<=5″ and coldworked

Selected wall tolerance: ±10%
OUTSIDE DIAMETER AND WALL THICKNESS (MM): 8 x 1

Grade	Maximum internal pressure, ksi
	100°F	200°F	300°F	400°F	500°F	600°F	700°F	Comments
N06600 :1	284	284	284	284	284	284	284	B167 OD>5″ and hotworked
N06600 :2	340	340	340	340	340	340	340	B167 OD<=5″ and hotworked + OD>5″ and coldworked
N06600 :3	397	397	397	397	397	397	397	B167 OD<=5″ and coldworked

Disclaimer: The pressures suggested in this table are given only as guidance. Dimensioning of piping systems is also depending on other factors like external forces, thermal stresses, dead weight etc. Furthermore the design must be made according to regulations from local authorities and approved accordingly.

For Pipes in pressure vessels and boilers it is important to consider standards like:

American standard ASME Boiler and Pressure Vessel Code Section VIII Division 1 and 2.
Pressure Equipment Directive 97/23/PG (PED)
Machine Directive 2006/42/EG for European applications

Inconel 600 Pipe Welding Tips

Inconel 600 Pipe is a nickel-chromium alloys which is used in different welding processes. Inconel 600 Pipe is most commonly used in techniques where high heat tolerance is required. Welding Inconel can be rather difficult because the welds that are created have a tendency to crack. There are a few alloys of Inconel that were specifically designed for use in welding like TIG.

Inconel 600 Pipe composition & technical information

Inconel 600 Pipe Yield Strength

Inconel Alloy 600 Pipe Chemical Composition

Grade		C	Mn	Si	Fe	S	Cr	Cu	Ni
Inconel 600 Pipe	min.	–	–	–	6.0	–	14.0	–	72.0
Inconel 600 Pipe	max.	0.15	1.0	0.5	10.0	0.015	17.0	0.5	–

Inconel 600 Pipe Mechanical Properties

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
Inconel 600 Pipe	Psi – 95,000 , MPa -655	Psi – 45,000 , MPa – 310	40	–	–

Equivalent Grades for Inconel 600 Seamless and Welded Pipes

Grade	UNS No	Old British		Euronorm		GOST	Japanese JIS
		BS	En	No	AFNOR
Inconel 600 Pipe	N06600	NA 13	NiCr15Fe	2.4816	NC15FE11M	МНЖМц 28-2,5-1,5	NCF 600

Inconel Alloy 600 Pipe Weldability of materials

Table 1: Filler selection for nickel alloys
Parent Alloy	Filler designations			Comments
Alloy	BS EN ISO 18274	AWS A5.14	Trade names
Pure nickel
Nickel 200	Ni 2061	ERNi-1	Nickel 61	Matching filler metal normally contains 3%Ti
Nickel Copper
Alloy 400	Ni 4060	ERNiCu-7	Monel 60	Matching filler metal contains additions of Mn, Ti and Al
Nickel Chromium
Brightray S	Ni 6076	–	NC 80/20	Ni-Cr and Ni-Cr-Fe filler metals may be used
Nimonic 75	Ni 6076	–	NC 80/20	Ni-Cr and Ni-Cr-Fe filler metals may be used
Nickel-Chromium-Iron
Alloy 800	Ni 6625	ERNiCrMo-3	Inconel 625 Thermanit 21/33	Usually welded with Ni-Cr-X alloys, but more nearly matching consumables are available which contain higher C and also Nb
Alloy 600	Ni 6082	ERNiCr-3	Inconel 82	Matching filler metal contains Nb addition
Alloy 718	Ni 7718	ERNiFeCr-2	Inconel 718	Matching filler metal is normally used but Alloy 625 is an alternative consumable , if postweld heat treatment is not applied
Nickel-Chromium-Molybdenum
Alloy 625	Ni 6625	ERNiCrMo-3	Inconel 625	Filler metal is also used widely for cladding and dissimilar welds
Hastelloy C-22	Ni 6022	ERNiCrMo-10	Hastelloy C-22
Nickel-Molybdenum
Hastelloy B-2	Ni 1066	ERNiMo-7	Hastelloy B-2	Corrosion resistant alloys require matching fillers