ASTM B333 - 03(2013)

    Standard Specification for Nickel-Molybdenum Alloy Plate, Sheet, and Strip

    Active Standard ASTM B333 | Developed by Subcommittee: B02.07

    Book of Standards Volume: 02.04


    Buy Standard (PDF)
    3 pages
    $37.00
    Buy Standard (Print)
    3 pages
    $37.00

    Historical (view previous versions of standard)


    ASTM B333

    Abstract

    This specification covers plate, sheet, and strip of nickel-molybdenum alloys covering UNS N10001, N10665, N10675, N10629, and N10624 for use in general corrosive service. Product analysis shall be performed on the alloy and shall conform to the chemical composition requirement in nickel, molybdenum, iron, chromium, carbon, silicon, cobalt, manganese, phosphorus, sulfur, vanadium, nickel, molybdenum, aluminum, columbium, copper, tantalum, titanium, tungsten, zirconium, and magnesium. Sheet and strip shall undergo hot or cold rolling, solution annealing, and descaling unless solution annealed in atmosphere. Plates shall undergo hot or cold rolling, solution annealing, and descaling. The material shall conform to the required tensile properties such as tensile strength, yield strength, elongation, and Rockwell hardness. Sheet and strip shall conform to the specified grain size requirement

    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 plate, sheet, and strip of nickel-molybdenum alloys (UNS N10001, N10665, N10675, N10629, and N10624)* as shown in Table 1, for use in general corrosive service.

    TABLE 1 Chemical Requirements

    Element

    Composition Limits, %

     

    Alloy
    N10001

    Alloy
    N10665

    Alloy
    N10675

    Alloy
    N10629

    Alloy
    N10624

    Nickel

    remainderA

    remainderA

    65.0 min

    remainderA

    Bal

    Molybdenum

    26.0–30.0

    26.0–30.0

    27.0–32.0

    26.0–30.0

    21.0-25.0

    Iron

     4.0–6.0

     2.0 max

     1.0–3.0

     1.0–6.0

     5.0-8.0

    Chromium

     1.0 max

     1.0 max

     1.0–3.0

     0.5–1.5

     6.0-10.0

    Carbon, max

     0.05

     0.02

     0.01

     0.01

     0.01

    Silicon, max

     1.0

     0.10

     0.10

     0.05

     0.10

    Cobalt, max

     2.5

     1.00

     3.0

     2.5

     1.0

    Manganese,
     max

     1.0

     1.0

     3.0

     1.5

     1.0

    Phosphorus,
     max

     0.04

     0.04

     0.030

     0.04

     0.025

    Sulfur, max

     0.03

     0.03

     0.010

     0.01

     0.01

    Vanadium

     0.2–0.4

     ...

     0.20 max

     ...

     ...

    Nickel plus
     Molybdenum

     ...

     ...

    94.0–98.0

     

     ...

    Aluminum

     ...

     ...

     0.50 max

     0.1–0.5

     0.5

    Columbium
     (Nb), max

     ...

     ...

     0.20

     

     ...

    Copper, max

     ...

     ...

     0.20

     0.5

     0.5

    Tantalum,
     max

     ...

     ...

     0.20

     

     ...

    Titanium,
     max

     ...

     ...

     0.20

     

     ...

    Tungsten,
     max

     ...

     ...

     3.0

     

     ...

    Zirconium,
     max

     ...

     ...

     0.10

     

     ...

    Magnesium,
     max

     ...

     ...

     ...

     ...

     ...

    A See Specification B906.
    TABLE 2 Mechanical Property Requirements

    Alloy

    Thickness,
    in. (mm)

    Tensile Strength,
    min, psi (MPa)

    Yield Strength
    (0.2 % Offset),
    min, psi (MPa)

    Elongation
    in 2 in.
    (50.8 mm)
    or 4DA
    min, %

    Rockwell
    Hardness,B
    max

     

     

    Sheet and Strip

     

     

     

    N10001

    Under 3/16 (4.76)

    115 000 (795)

    50 000 (345)

    45

    100 HRB

    N10665

    Under 3/16 (4.76)

    110 000 (760)

    51 000 (350)

    40

    100 HRB

    N10675

    Under 3/16 (4.76)

    110 000 (760)

    51 000 (350)

    40

    100 HRB

    N10629

    Under 3/16 (4.76)

    110 000 (760)

    51 000 (350)

    40

    100 HRB

    N10624

    Under 3/16 (4.76)

    104 000 (720)

    46 000 (320)

    40

    100 HRB

     

     

    Plate

     

     

     

    N10001

    3/16 to 21/2 in. (4.76 to 63.5 mm), incl

    100 000 (690)

    45 000 (310)

    40

    100 HRB

    N10665

    3/16 to 21/2 in. (4.76 to 63.5 mm), incl

    110 000 (760)

    51 000 (350)

    40

    100 HRB

    N10675

    3/16 to 21/2 in. (4.76 to 63.5 mm), incl

    110 000 (760)

    51 000 (350)

    40

    100 HRB

    N10629

    3/16 to 21/2 in. (4.76 to 63.5 mm), incl

    110 000 (760)

    51 000 (350)

    40

    100 HRB

    N10624

    3/16 to 21/2 in. (4.76 to 63.5 mm), incl

    104 000 (720)

    46 000 (320)

    40

    100 HRB

    AD refers to the diameter of the tension specimen.
    B Hardness values are shown for information purposes only and are not to be used as a basis for rejection or acceptance. For approximate hardness conversions, see Hardness Conversion Tables E140.

    1.2 The following products are covered under this specification:

    1.2.1 Sheet and Strip—Hot or cold rolled, solution annealed, and descaled unless solution anneal is performed in an atmosphere yielding a bright finish.

    1.2.2 Plate—Hot or cold rolled, solution annealed, and descaled.

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


    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

    B906 Specification for General Requirements for Flat-Rolled Nickel and Nickel Alloys Plate, Sheet, and Strip

    E112 Test Methods for Determining Average Grain Size

    E140 Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness


    ICS Code

    ICS Number Code 77.150.40 (Nickel and chromium products)

    UNSPSC Code

    UNSPSC Code


    DOI: 10.1520/B0333-03R13

    ASTM International is a member of CrossRef.

    ASTM B333

    Citing ASTM Standards
    Back to Top