Standard Historical Last Updated: Nov 16, 2017 Track Document
ASTM B619/B619M-17a

Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe

Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe B0619_B0619M-17A ASTM|B0619_B0619M-17A|en-US Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe Standard new BOS Vol. 02.04 Committee B02
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Abstract

This specification covers welded pipe of nickel and nickel-cobalt alloys (UNS N10001; UNS N10242; UNS N10665; UNS N12160; UNS N10624; UNS N10629; UNS N10675; UNS N10276; UNS N06455; UNS N06007; UNS N06975; UNS N08320; UNS 06002; UNS N06022; UNS N06035; UNS N06058; UNS N06059; UNS N06200; UNS N06985; UNS N06030; UNS R30556; UNS N08031; UNS N06230; UNS N06686; UNS N06210; and UNS R20033). Two classes of pipe are covered as Class I which is as welded and solution annealed or welded and sized and solution annealed; and Class II which is welded, cold worked, and solution annealed. All pipes shall be furnished in the solution annealed and descaled condition. The pipe shall be made from flat-rolled alloy by an automatic welding process with no addition of filler metal. Subsequent to welding and prior to final heat treatment, Class II pipes shall be cold worked either in both weld and base metal or in weld metal only. The material shall conform to the composition limits set by this specification. Tensile strength, yield strength and elongation of the material shall conform to the mechanical requirements. Tension test, flattening test, transverse guided bend test, and hydrostatic or nondestructive electric test shall be performed.

Scope

1.1 This specification2 covers welded pipe of nickel and nickel-cobalt alloys (UNS N10001; UNS N10242; UNS N10665; UNS N12160; UNS N10624; UNS N10629; UNS N10675; UNS N10276; UNS N06455; UNS N06007; UNS N06975; UNS N08320; UNS N06002; UNS N06022; UNS N06035; UNS N06044; UNS N06058; UNS N06059; UNS N06200; UNS N10362; UNS N06985; UNS N06030; UNS R30556; UNS N08031; UNS N08034; UNS N06230; UNS N06686; UNS N06210; and UNS R20033)3 as shown in Table 1.

TABLE 1 Chemical Requirements

Composition Limits, %

 

Ni

Cr

Mo

Fe

W

C

Si
max

Co

Mn

V

P
max

S
max

Ti

Cu

Cb
(Nb)
+Ta

Al

Zr

La

N

B

Cb
(Nb)

Ta

Ni+
Mo

Mg

Ni-Mo Alloys

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N10001

remainderA

1.0
max

26.0-
30.0

4.0-6.0

...

0.05
max

1.0

2.5
max

1.0
max

0.2-
0.4

0.04

0.03

...

...

...

 

 

 

 

 

 

 

 

 

N10665

remainderA

1.0
max

26.0-
30.0

2.0 max

...

0.02
max

0.10

1.0
max

1.0
max

...

0.04

0.03

...

...

...

 

 

 

 

 

 

 

 

 

N10675

65.0 min

1.0-
3.0

27.0-
32.0

1.0-3.0

3.0
max

0.01
max

0.10

3.0
max

3.0
max

0.20
max

0.030

0.010

0.20
max

0.20
max

...

0.50
max

0.10
max

...

...

...

0.20
max

0.20
max

94.0-
98.0

 

N10629

remainderA

0.5-
1.5

26.0-
30.0

1.0-6.0

...

0.01
max

0.05

2.5
max

1.5
max

...

0.04

0.01

...

0.5
max

...

0.1-
0.5

...

...

...

...

...

...

...

 

N10624

remainderA

6.0-
10.0

21.0-
25.0

5.0-8.0

...

0.01 
max

0.10

1.0
max

1.0
max

...

0.025

0.01

...

0.5
max

...

...

...

...

...

...

...

...

...

 

Ni-Mo-Cr-Fe Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N10242

remainderA

7.0-9.0

24.0-
26.0

2.0 max

 

0.03
max

0.80

1.00
max

0.80
max

 

0.030

0.015

 

0.50
max

 

0.50
max

 

 

 

0.006
max

 

 

 

 

Low C Ni-Cr-Mo Alloys

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N10276

remainderA

14.5-
16.5

15.0-
17.0

4.0-7.0

3.0-
4.5

0.010
max

0.08

2.5
max

1.0
 max

0.35
max

0.04

0.03

...

...

...

 

 

 

 

 

 

 

 

 

N06022

remainderA

20.0-
22.5

12.5-
14.5

2.0-6.0

2.5-
3.5

0.015
max

0.08

2.5
max

0.5
max

0.35
max

0.02

0.02

...

...

...

 

 

 

 

 

 

 

 

 

N06035

remainderA

32.25-
34.25

7.60-
9.00

2.00 max

0.60
max

0.050
max

0.60

1.00
max

0.50
max

0.20
max

0.030

0.015

...

0.30
max

...

0.40
max

 

 

 

 

 

 

 

 

N06044

balance

43.5-
45.3

0.80-1.20

0.3 max

...

0.02 max

0.20

...

0.07-
0.30

...

0.020

0.020

0.10-
0.30

...

...

0.30 max

...

...

...

...

...

...

...

...

N06058

balance

20.0-
23.0

18.5-
21.0

1.5 max

0.3
max

0.010
max

0.10
max

0.3
max

0.50
max

 

0.015

0.010

...

0.50
max

...

0.40
max

 

 

0.02-
0.15

 

 

 

 

 

N06059

balance

22.0-
24.0

15.0-
16.5

1.5 max

...

0.010
max

0.10

0.3
max

0.5
max

...

0.015

0.010

...

0.50
max

...

0.1-
0.4

...

...

...

...

...

...

...

 

N06455

remainderA

14.0-
18.0

14.0-
17.0

3.0 max

...

0.015
max

0.08

2.0
max

1.0
max

...

0.04

0.03

0.70
max

...

...

 

 

 

 

 

 

 

 

 

Ni-Cr-Fe-Mo-Cu Alloys

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N06007

remainderA

21.0-
23.5

5.5-
7.5

18.0-21.0

1.0
max

0.05
max

1.0

2.5
max

1.0-
2.0

...

0.04

0.03

...

1.5-
2.5

1.75-
2.5

 

 

 

 

 

 

 

 

 

N06975

47.0-52.0

23.0-
26.0

5.0-
7.0

remainder

...

0.03
max

1.0

...

1.0
max

...

0.03

0.03

0.70-
1.50

0.70-
1.20

...

 

 

 

 

 

 

 

 

 

N06985

remainderA

21.0-
23.5

6.0-
8.0

18.0-21.0

1.5
max

0.015
max

1.0
max

5.0
max

1.0
max

...

0.04

0.03

...

1.5-
2.5

0.50
max

 

 

 

 

 

 

 

 

 

N06030

remainderA

28.0-
31.5

4.0-
6.0

13.0-17.0

1.5-
4.0

0.03
max

0.8

5.0
max

1.5
max

...

0.04

0.02

...

1.0-
2.4

0.30-
1.50

 

 

 

 

 

 

 

 

 

Ni-Fe-Cr-Mo Alloys

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N08320

25.0-27.0

21.0-
23.0

4.0-
6.0

remainder

...

0.05
max

1.0

...

2.5
max

...

0.04

0.03

4xC
min

...

...

 

 

 

 

 

 

 

 

 

Ni-Cr-Mo-Fe Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N06002

remainderA

20.5-
23.0

8.0-
10.0

17.0-20.0

0.20-
1.0

0.05-
0.15

1.0

0.5-
2.5

1.0
max

...

0.04

0.03

...

...

...

 

 

 

 

 

 

 

 

 

Ni-Fe-Cr-Co Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R30556

19.0-22.5

21.0-
23.0

2.5-
4.0

remainder

2.0-
3.5

0.05-
0.15

0.20-
0.80

16.0-
21.0

0.50-
2.00

...

0.04

0.015

...

...

...

0.10-
0.50

0.001-
0.10

0.005-
0.10

0.10-
0.30

0.02
max

0.30
max

0.3-
1.25

 

 

Ni-Cr-W-Mo Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N06230

remainderA

20.0-
24.0

1.0-
3.0

3.0 max

13.0-
15.0

0.05-
0.15

0.25-
0.75

5.0
max

0.30-
1.00

...

0.03

0.015

...

...

...

0.50
max

...

0.005-
0.050

...

0.015
max

...

...

 

 

Low C-Ni-Cr-Mo-Cu Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N06200

remainderA

22.0-
24.0

15.0-
17.0

3.0 max

...

0.010
max

0.08

2.0
max

0.50
max

...

0.025

0.010

...

1.3-
1.9

...

0.50
max

 

 

 

 

 

 

 

 

Low-C-Ni-Mo-Cr Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N10362

remainderA

13.8-
15.6

21.5-
23.0

1.25 max

...

0.010
max

0.08

...

0.60
max

...

0.025

0.010

...

...

...

0.50
max

...

...

...

...

...

...

...

...

Low C-Ni-Fe-Cr-Mo-Cu Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N08031

30.0-32.0

26.0-
28.0

6.0-
7.0

balance

...

0.015
max

0.3

...

2.0
max

...

0.020

0.010

...

1.0-
1.4

...

...

...

...

0.15-
0.25

...

...

...

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N08034

33.5-35.0

26.0-
27.0

6.0-7.0

balance

...

0.01
max

0.1

...

1.0-4.0

...

0.020

0.010

...

0.5-
1.5

...

0.3
max

...

...

0.10-
0.25

...

...

...

...

...

Low C-Ni-Cr-Mo-W Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N06686

remainderA

19.0-
23.0

15.0-
17.0

5.0 max

3.0-
4.4

0.010
max

0.08

...

0.75
max

...

0.04

0.02

0.02-
0.25

...

...

...

...

...

...

...

...

...

 

 

Ni-Co-Cr-Si Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N12160

remainderA

26.0-
30.0

1.0
max

3.5 max

1.0
max

0.15
max

2.4-
3.0

27.0-
33.0

1.5
max

...

0.030

0.015

0.20-
0.80

...

...

...

...

...

...

...

1.0
max

...

...

...

Cr-Ni-Fe-N Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R20033

30.0-33.0

31.0-
35.0

0.50-
2.0

balance

...

0.015
max

0.50†

...

2.0
max

...

0.02

0.01

...

0.3-
1.20

...

...

...

...

0.35-
0.60

...

...

...

...

...

Low C-Ni-Mo-Cr-Ta Alloy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N06210

remainderA

18.0-
20.0

18.0-
20.0

1.0 max

...

0.015
max

0.08

1.0
max

0.5

0.35
max

0.02

0.02

...

 

...

 

...

...

...

...

...

1.5-
2.2

 

 

(A) The composition of the remainder shall be determined arithmetically by difference.

1.2 This specification covers pipe in Schedules 5S, 10S, 40S, and 80S through 8-in. nominal pipe size and larger as set forth in ANSI B36.19 (see Table 2).

TABLE 2 Dimensions of Welded Pipe

Note 1: The following table is a partial reprint of Table 1 of ANSI B36.19.

Note 2: The decimal thickness listed for the respective pipe sizes represents their nominal or average wall dimensions.

Nominal Pipe Size,

Outside Diameter

Nominal Wall Thickness

Schedule 5SA

Schedule 10SA

Schedule 40S

Schedule 80S

in.

in.

[mm]

in.

[mm]

in.

[mm]

in.

[mm]

in.

[mm]

1/8 

0.405

10.29

...

...

0.049

1.24

0.068

1.73

 

 

1/4 

0.540

13.72

...

...

0.065

1.65

0.088

2.24

 

 

3/8 

0.675

17.15

...

...

0.065

1.65

0.091

2.31

 

 

1/2 

0.840

21.34

0.065

1.65

0.083

2.11

0.109

2.77

 

 

3/4 

1.050

26.67

0.065

1.65

0.083

2.11

0.113

2.87

 

 

1.0

1.315

33.41

0.065

1.65

0.109

2.77

0.133

3.38

 

 

11/4 

1.660

42.16

0.065

1.65

0.109

2.77

0.140

3.56

 

 

11/2 

1.900

48.26

0.065

1.65

0.109

2.77

0.145

3.68

 

 

2

2.375

60.33

0.065

1.65

0.109

2.77

0.154

3.91

0.218

5.54

21/2 

2.875

73.03

0.083

2.11

0.120

3.05

0.203

5.16

0.276

7.01

3

3.500

88.90

0.083

2.11

0.120

3.05

0.216

5.33

 

 

31/2 

4.000

101.60

0.083

2.11

0.120

3.05

0.226

5.74

 

 

4

4.500

114.30

0.083

2.11

0.120

3.05

0.237

6.02

 

 

5

5.563

141.30

0.109

2.77

0.134

3.40

0.258

6.55

 

 

6

6.625

168.28

0.109

2.77

0.134

3.40

0.280

7.11

 

 

8

8.625

219.18

0.109

2.77

0.148

3.76

0.322

8.18

 

 

(A) Schedules 5S and 10S wall thicknesses do not permit threading in accordance with ANSI B2.1-1960.

1.3 Two classes of pipe are covered as follows:

1.3.1 Class I—As welded and solution annealed or welded and sized and solution annealed.

1.3.2 Class II—Welded, cold worked, and solution annealed.

1.4 All pipe shall be furnished in the solution annealed and descaled condition. When atmosphere control is used, descaling is not necessary.

1.5 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health and environmental practices, and determine the applicability of regulatory limitations prior to use.

1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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Details
Book of Standards Volume: 02.04
Developed by Subcommittee: B02.07
Pages: 6
DOI: 10.1520/B0619_B0619M-17A
ICS Code: 23.040.15