ASTM B 622 : 201 7

Name: ASTM B 622 : 201 7
Brand: ASTM
Price: 75.00 USD

Superseded

View Superseded by

Standard Specification for Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube

Available format(s)

Hardcopy , PDF

Superseded date

06-26-2017

Language(s)

English

Published date

06-01-2017

Publisher

American Society for Testing and Materials

1.1This specification2 covers seamless pipe and tube of nickel and nickel-cobalt alloys (UNS N10001, UNS N10242, UNS N10665, UNS N12160, UNS N10675, UNS N10276, UNS N06455, UNS N06007, UNS N08320, UNS N06975, UNS N06002, UNS N06985, UNS N06022, UNS N06035, UNS N06044, UNS N08135, UNS N06255, UNS N06058, UNS N06059, UNS N06200, UNS N10362, UNS N06030, UNS N08031, UNS R30556, UNS N08535, UNS N06250, UNS N06060, UNS N06230, UNS N06686, UNS N10629, UNS N06210, UNS N10624, 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	remainder ^A	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	remainder ^A	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	remainder ^A	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	remainder ^A	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	remainder ^A	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	remainder ^A	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	remainder ^A	20.0- 22.5	12.5- 14.5	2.0-6.0	2.5- 3.5	0.015 max	0.08	2.5 max	0.50 max	0.35 max	0.02	0.02	...	...	...
N06035	remainder ^A	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	remainder ^A	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	remainder ^A	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 ^A	...	0.03 max	1.0	...	1.0 max	...	0.03	0.03	0.70- 1.50	0.70- 1.20	...
N06985	remainder ^A	21.0- 23.5	6.0- 8.0	18.0-21.0	1.5 max	0.015 max	1.0	5.0 max	1.0 max	...	0.04	0.03	...	1.5- 2.5	0.50 max
N06030	remainder ^A	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
N06255	47.0-52.0	23.0- 26.0	6.0-9.0	remainder ^A	3.0 max	0.03 max	1.0	...	1.0 max	...	0.03	0.03	0.69 max	1.2 max	...
N06250	50.0-54.0	20.0- 23.0	10.1-12.0	remainder ^A	0.25- 1.25	0.020 max	0.09	...	1.00 max	...	0.030	0.005	...	0.25- 1.25	...
Ni-Fe-Cr-Mo Alloys
N08320	25.0-27.0	21.0- 23.0	4.0- 6.0	remainder ^A	...	0.05 max	1.0	...	2.5 max	...	0.04	0.03	4xC min	...	...
N08135	33.0-38.0	20.5- 23.5	4.0- 5.0	remainder ^A	0.20- 0.80	0.030 max	0.75	...	1.00 max	...	0.03	0.03	...
N06002	remainder ^A	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	...	...	...
N06060	54.0–60.0	19.0- 22.0	12.0- 14.0	remainder ^A	0.25- 1.25	0.03 max	0.50	...	1.50 max	...	0.030 max	0.005 max	...	0.25- 1.25	0.50- 1.25
Ni-Fe-Cr-Co Alloy
R30556	19.0-22.5	21.0- 23.0	2.5- 4.0	remainder ^A	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 Alloys
N06230	remainder ^A	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	remainder ^A	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	remainder ^A	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 Alloys
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	...	...	...
N08535	29.0-36.5	24.0- 27.0	2.5- 4.0	remainder ^A	...	0.03 max	0.50	...	1.0 max	...	0.03	0.03	...	1.50 max
Low C-Ni-Cr-Mo-W Alloy
N06686	remainder ^A	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	remainder ^A	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	remainder ^A	18.0- 20.0	18.0- 20.0	1.0 max	...	0.015 max	0.08	1.0 max	0.5 max†	0.35 max	0.02	0.02	...		...		...	...	...	...	...	1.5-2.2

(A)See 12.1.

†Editorially corrected.

1.2Pipe and tube shall be supplied in the solution annealed and descaled condition. When atmosphere control is used, descaling is not necessary.

1.3This specification is limited to tubes up to and including 3.5 in. (88.9 mm) outside diameter.

1.4The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.5This 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 and health practices, and determine the applicability of regulatory limitations prior to use.

1.6This 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.

Committee	B 02
DocumentType	Standard
Pages	7
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM B 622 : 2017 : REV A
Supersedes	ASTM B 622 : 2015 : EDT 1