ASTM B517 - 19

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Designation: B517 −19

Standard Speciﬁcation for

Welded Nickel-Chromium-Iron-Alloy Pipe

This standard is issued under the ﬁxed designation B517; the number immediately following the designation indicates the year of

original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A

superscript epsilon (´) indicates an editorial change since the last revision or reapproval.

1. Scope*

1.1 This speciﬁcation

covers welded, cold-worked, and

annealed nickel-chromium-iron alloy (UNS N06600,

N06603,

N06025, and N06045) pipe for general corrosive service and

heat-resisting applications.

1.2 This speciﬁcation covers outside diameter and nominal

wall pipe shown in ANSI B36.19. Pipe having other dimen-

sions may be furnished provided such pipe complies with all

other requirements of this speciﬁcation.

1.3 The 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.

1.4 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

Material Safety Data Sheet (MSDS) 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.

1.5 This international standard was developed in accor-

dance with internationally recognized principles on standard-

ization established in the Decision on Principles for the

Development of International Standards, Guides and Recom-

mendations issued by the World Trade Organization Technical

Barriers to Trade (TBT) Committee.

2. Referenced Documents

2.1 ASTM Standards:

B775 Speciﬁcation for General Requirements for Nickel and

Nickel Alloy Welded Pipe

B899 Terminology Relating to Non-ferrous Metals and Al-

loys

2.2 ANSI Standard:

B36.19 Stainless Steel Pipe

3. Terminology

3.1 Terms deﬁned in Terminology B899 shall apply unless

deﬁned otherwise in this standard.

4. General Requirement

4.1 Material furnished in accordance with this speciﬁcation

shall conform to the applicable requirements of the current

edition of Speciﬁcation B775 unless otherwise provided

herein.

5. Ordering Information

5.1 It is the responsibility of the purchaser to specify all

requirements that are necessary for the safe and satisfactory

performance of material ordered under this speciﬁcation.

Examples of such requirements include, but are not limited to,

the following:

5.1.1 Alloy name or UNS number.

5.1.2 ASTM designation and year of issue.

5.1.3 Condition (temper).

5.1.4 Dimensions:

5.1.4.1 Nominal pipe size or outside diameter and schedule

number or nominal wall thickness.

5.1.4.2 Length (speciﬁc or random).

5.1.5 Quantity (feet or metres, or number of pieces).

5.1.6 Samples for Product (Check) Analysis—State whether

samples for product (check) analysis should be furnished.

5.1.7 Purchaser Inspection—If the purchaser wishes to

witness tests or inspection of material at the place of

manufacture, the purchase order must so state indicating which

tests or inspections are to be witnessed.

This speciﬁcation is under the jurisdiction of ASTM Committee B02 on

Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee

B02.07 on Reﬁned Nickel and Cobalt and Their Alloys.

Current edition approved Nov. 1, 2019. Published December 2019. Originally

approved in 1970. Last previous edition approved in 2014 as B517 – 05 (2014).

DOI: 10.1520/B0517-19.

For ASME Boiler and Pressure Code applications see related Speciﬁcation

SB-517 in Section II of that Code.

New designation established in accordance with ASTM E527 and SAE J1086,

Practice for Numbering Metals and Alloys (UNS).

For referenced ASTM standards, visit the ASTM website, www.astm.org, or

contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM

Standards volume information, refer to the standard’s Document Summary page on

the ASTM website.

Available from American National Standards Institute (ANSI), 25 W. 43rd St.,

4th Floor, New York, NY 10036, http://www.ansi.org.

*A Summary of Changes section appears at the end of this standard

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.

6. Materials and Manufacture

6.1 Pipe shall be made from ﬂat-rolled alloy by an auto-

matic welding process with no addition of ﬁller metal. Subse-

quent to welding and prior to ﬁnal heat treatment, the material

shall be cold worked either in both weld and base metal or in

weld metal only.

6.2 Pipe shall be furnished with a scale-free ﬁnish. When

bright annealing is used, descaling is not necessary.

7. Chemical Composition

7.1 The material shall conform to the requirements as to

chemical composition prescribed in Table 1.

7.2 If a product (check) analysis is performed by the

purchaser, the material shall conform to the product (check)

analysis variations in Speciﬁcation B775.

8. Mechanical and Other Requirements

8.1 Mechanical Properties—The material shall conform to

the requirements for mechanical properties prescribed in Table

8.2 Flattening Test—Pipe shall be capable of withstanding,

without cracking, ﬂattening under a load applied gradually at

room temperature until the distance between the platens is ﬁve

times the wall thickness. The weld shall be positioned 90° from

the direction of the applied ﬂattening force.

8.3 Nondestructive Test Requirements:

8.3.1 Category 1—Each piece of each lot shall be subject to

one of the following four tests: hydrostatic, pneumatic (air

underwater), eddy current, or ultrasonic.

8.3.2 Category 2—Each piece in each lot shall be subjected

to a leak test and an electric test as follows:

8.3.2.1 Leak Test—Hydrostatic or pneumatic (air underwa-

ter).

8.3.2.2 Electric Test—Eddy current or ultrasonic.

8.4 The manufacturer shall have the option to test Category

1 or Category 2 and select the nondestructive test methods, if

not speciﬁed by the purchaser.

8.5 Transverse Guided Bend Test—At the option of the pipe

manufacturer, the transverse guided bend test may be substi-

tuted in lieu of the ﬂattening test. Two bend specimens shall be

taken transversely from pipe or the test specimens may be

taken from a test plate of the same material and heat as pipe,

which is attached to the end of the cylinder and welded as a

prolongation of the pipe longitudinal seam. One test is required

for each lot as deﬁned in Speciﬁcation B775.

9. Number of Tests

9.1 Chemical Analysis—One per lot.

9.2 Mechanical Properties—One test per lot.

9.3 Flattening or Transverse Guided Bend Test—One test

per lot.

9.4 Nondestructive—Each piece in each lot.

10. Certiﬁcation

10.1 A manufacturer’s certiﬁcation shall be furnished to the

purchaser stating that the material was manufactured, tested,

and inspected in accordance with this speciﬁcation and that test

results on representative samples meet speciﬁcation require-

ments. A report of the test results shall be furnished.

11. Keywords

11.1 welded pipe; N06600; N06603; N06025; N06045

TABLE 1 Chemical Requirements

A,B

Element

Composition

Limits, %

Product (Check) Analysis

Variations, under min or

over max, of the

Speciﬁed Limit of Element

N06600 N06603 N06025 N06045

Nickel

72.0 min Remainder Remainder 45.0 min 0.45

Chromium 14.0–17.0 24.0–26.0 24.0–26.0 26.0–29.0 0.15 under min, 0.25 over max

Iron 6.0–10.0 8.0–11.0 8.0–11.0 21.0–25.0 0.10

0.10

Manganese 1.0 0.15 0.15 1.0 0.03

Carbon 0.15 20.0–40.0 0.15–0.25 0.05–0.12 0.01

Copper 0.5 0.50 0.10 0.3 0.03

Silicon 0.5 0.50 0.5 2.5–3.0 0.03

Sulfur 0.015 0.010 0.010 0.010 0.003

Aluminum ... 2.4–3.0 1.8–2.4 ...

Titanium ... 0.01–0.25 0.1–0.2 ...

Phosphorus ... 0.020 0.02 0.02

Zirconium ... 0.01–0.40 0.01–0.10 ...

Yttrium ... 0.01–0.15 0.05–0.12 ...

Cerium ... ... ... 0.03–0.09

Where ellipses (...) appear in this table, there is no requirement.

All values are maximums unless identiﬁed as a minimum or a range is provided.

Nickel shall be determined arithmetically by difference.

TABLE 2 Mechanical Property Requirements

Alloy

Tensile Strength,

min,

psi (MPa)

Yield Strength,

0.2 % Offset,

min, psi (MPa)

Elongation in 2 in.

or 50 mm,

min, %

N06600 80 000 (550) 35 000 (240) 30

N06603 94 000 (650) 43 000 (300) 25

N06025 98 000 (680) 39 000 (270) 30

N06045 90 000 (620) 35 000 (240) 30

B517 − 19

SUMMARY OF CHANGES

Committee B02 has identiﬁed the location of selected changes to this standard since the last issue (B517 – 05

(2014)) that may impact the use of this standard. (Approved November 1, 2019.)

(1) Title revised to remove UNS number.

(2) Revised Ordering Information and Added Section 10 to

make Certiﬁcation mandatory.

(3) Revised Table 1 and added footnotes A and B.

ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned

in this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk

of infringement of such rights, are entirely their own responsibility.

This standard is subject to revision at any time by the responsible technical committee and must be reviewed every ﬁve years and

if not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standards

and should be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of the

responsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you should

make your views known to the ASTM Committee on Standards, at the address shown below.

This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,

United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the above

address or at 610-832-9585 (phone), 610-832-9555 (fax), or service@astm.org (e-mail); or through the ASTM website

(www.astm.org). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222

Rosewood Drive, Danvers, MA 01923, Tel: (978) 646-2600; http://www.copyright.com/

B517 − 19

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摘要：

ASTM B517 - 19 是美国材料与试验协会发布的一项关于镍-钼-铬-铁合金（如UNS N10002等）无缝及焊接管材的标准规范，该标准主要适用于化工、石油、制药及海洋工程等高温高腐蚀环境中使用的耐蚀管材。文档详细规定了管材的化学成分、力学性能、尺寸公差、制造工艺、无损检测及试验方法，确保产品在恶劣工况下具备良好的抗点蚀、缝隙腐蚀和应力腐蚀开裂能力。对于从事镍基合金管道选型、采购及质量控制的工程师和技术人员而言，该标准是确保管道系统安全可靠运行的重要参考依据。

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ASTM B517 - 19

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