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  • ASTM A 519/A519M : 2017 : REDLINE

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    Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing

    Available format(s):  PDF

    Language(s):  English

    Published date:  01-05-2017

    Publisher:  American Society for Testing and Materials

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    Abstract - (Show below) - (Hide below)

    CONTAINED IN VOL. 01.01, 2018 Defines several grades of carbon and alloy steel seamless mechanical tubing.

    Scope - (Show below) - (Hide below)

    1.1This specification covers several grades of carbon and alloy steel seamless mechanical tubing. The grades are listed in Tables 1-3. When welding is used for joining the weldable mechanical tube grades, the welding procedure shall be suitable for the grade, the condition of the components, and the intended service.

    TABLE 1 Chemical Requirements of Low-Carbon Steels

    Grade Designation

    Chemical Composition Limits, %

    CarbonA

    ManganeseB

    Phosphorous,B
    max

    Sulfur,B
    max

    MT 1010

    0.05–0.15

    0.30–0.60

    0.040

    0.050

    MT 1015

    0.10–0.20

    0.30–0.60

    0.040

    0.050

    MT X 1015

    0.10–0.20

    0.60–0.90

    0.040

    0.050

    MT 1020

    0.15–0.25

    0.30–0.60

    0.040

    0.050

    MT X 1020

    0.15–0.25

    0.70–1.00

    0.040

    0.050

    (A)Limits apply to heat and product analyses.
    (B)Limits apply to heat analysis; except as required by 6.1, product analyses are subject to the applicable additional tolerances given in Table 5.

    TABLE 2 Chemical Requirements of Other Carbon Steels

    Grade Designation

    Chemical Composition Limits, %A

    Carbon

    Manganese

    Phosphorous,
    max

    Sulfur,
    max

    1008

    0.10 max

    0.30–0.50

    0.040

    0.050

    1010

    0.08–0.13

    0.30–0.60

    0.040

    0.050

    1012

    0.10–0.15

    0.30–0.60

    0.040

    0.050

    1015

    0.13–0.18

    0.30–0.60

    0.040

    0.050

    1016

    0.13–0.18

    0.60–0.90

    0.040

    0.050

    1017

    0.15–0.20

    0.30–0.60

    0.040

    0.050

    1018

    0.15–0.20

    0.60–0.90

    0.040

    0.050

    1019

    0.15–0.20

    0.70–1.00

    0.040

    0.050

    1020

    0.18–0.23

    0.30–0.60

    0.040

    0.050

    1021

    0.18–0.23

    0.60–0.90

    0.040

    0.050

    1022

    0.18–0.23

    0.70–1.00

    0.040

    0.050

    1025

    0.22–0.28

    0.30–0.60

    0.040

    0.050

    1026

    0.22–0.28

    0.60–0.90

    0.040

    0.050

    1030

    0.28–0.34

    0.60–0.90

    0.040

    0.050

    1035

    0.32–0.38

    0.60–0.90

    0.040

    0.050

    1040

    0.37–0.44

    0.60–0.90

    0.040

    0.050

    1045

    0.43–0.50

    0.60–0.90

    0.040

    0.050

    1050

    0.48–0.55

    0.60–0.90

    0.040

    0.050

    1518

    0.15–0.21

    1.10–1.40

    0.040

    0.050

    1524

    0.19–0.25

    1.35–1.65

    0.040

    0.050

    1541

    0.36–0.44

    1.35–1.65

    0.040

    0.050

    (A)The ranges and limits given in this table apply to heat analysis; except as required by 6.1, product analyses are subject to the applicable additional tolerances given in Table 5.

    1.2This specification covers both seamless hot-finished mechanical tubing and seamless cold-finished mechanical tubing in sizes up to and including 12 3/4in. [325 mm] outside diameter for round tubes with wall thicknesses as required.

    1.3The tubes shall be furnished in the following shapes, as specified by the purchaser: round, square, rectangular, and special sections.

    1.4Supplementary requirements of an optional nature are provided and when desired shall be so stated in the order.

    1.5The values stated in either SI units or inch-pound units are to be regarded separately as the standard. Within the text, the SI units are shown in brackets or parentheses. 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. The inch-pound units shall apply unless the “M” designation of this specification is specified in the order. In this specification hard or rationalized conversions apply to diameter, lengths and tensile properties. Soft conversion applies to other SI measurements.

    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.

    General Product Information - (Show below) - (Hide below)

    Committee A 01
    Development Note Supersedes ASTM A 51. (06/2017)
    Document Type Redline
    Publisher American Society for Testing and Materials
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    MIL-DTL-17849F:2018 STRAINERS, SEDIMENT, PIPELINE, DUPLEX (WITH AND WITHOUT MAGNET)
    SAE J 2551/1 : 2013 RECOMMENDED PRACTICES FOR FLUID CONDUCTOR CARBON, ALLOY AND HIGH STRENGTH LOW ALLOY STEEL TUBING APPLICATIONS - PART 1: DESIGN AND FABRICATION
    SAE J 2551/3 : 2013 RECOMMENDED PRACTICES FOR FLUID CONDUCTOR CARBON, ALLOY AND HIGH STRENGTH LOW ALLOY STEEL TUBING APPLICATIONS - PART 3: PROCUREMENT
    ASTM A 534 : 2017 : REDLINE Standard Specification for Carburizing Steels for Anti-Friction Bearings
    SAE J 2551/2 : 2013 RECOMMENDED PRACTICES FOR FLUID CONDUCTOR CARBON, ALLOY AND HIGH STRENGTH LOW ALLOY STEEL TUBING APPLICATIONS - PART 2: GENERAL SPECIFICATIONS AND PERFORMANCE REQUIREMENTS

    Standards Referencing This Book - (Show below) - (Hide below)

    MIL STD 129 : R MILITARY MARKING FOR SHIPMENT AND STORAGE
    FED STD 123 : H MARKING FOR SHIPMENT (CIVIL AGENCIES)
    MIL STD 163 : C STEEL MILL PRODUCTS PREPARATION FOR SHIPMENT AND STORAGE
    ASTM A 1058 : 2014 : REDLINE Standard Test Methods for Mechanical Testing of Steel Products—Metric
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