ASTM B619 / B619M - 17a

    Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe

    Active Standard ASTM B619 / B619M | Developed by Subcommittee: B02.07

    Book of Standards Volume: 02.04


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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 N08230; 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.

    This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

    1. 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

     

     

     


    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    ASTM Standards

    B775 Specification for General Requirements for Nickel and Nickel Alloy Welded Pipe

    B899 Terminology Relating to Non-ferrous Metals and Alloys

    E527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)

    ANSI Standards

    B36.19 Stainless Steel Pipe

    ASME Boiler and Pressure Vessel Code

    Section IX


    ICS Code

    ICS Number Code 23.040.15 (Non-ferrous metal pipes)

    UNSPSC Code

    UNSPSC Code


    Referencing This Standard
    Link Here
    Link to Active (This link will always route to the current Active version of the standard.)

    DOI: 10.1520/B0619_B0619M-17A

    Citation Format

    ASTM B619 / B619M-17a, Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe, ASTM International, West Conshohocken, PA, 2017, www.astm.org

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