ASTM B68-95

    Historical Standard: ASTM B68-95 Standard Specification for Seamless Copper Tube, Bright Annealed

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    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

    B68M Specification for Seamless Copper Tube, Bright Annealed [Metric]

    B153 Test Method for Expansion (Pin Test) of Copper and Copper-Alloy Pipe and Tubing

    B251 Specification for General Requirements for Wrought Seamless Copper and Copper-Alloy Tube

    B577 Test Methods for Detection of Cuprous Oxide (Hydrogen Embrittlement Susceptibility) in Copper

    B601 Classification for Temper Designations for Copper and Copper Alloys--Wrought and Cast

    B846 Terminology for Copper and Copper Alloys

    E3 Guide for Preparation of Metallographic Specimens

    E8 Test Methods for Tension Testing of Metallic Material

    E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

    E53 Test Methods for Determination of Copper in Unalloyed Copper by Gravimetry

    E62 Test Methods for Chemical Analysis of Copper and Copper Alloys (Photometric Methods)

    E112 Test Methods for Determining the Average Grain Size

    E243 Practice for Electromagnetic (Eddy-Current) Examination of Copper and Copper-Alloy Tubes

    E255 Practice for Sampling Copper and Copper Alloys for Determination of Chemical Composition

    E527 Practice for Numbering Metals and Alloys (UNS)


    ICS Code

    ICS Number Code 77.150.30 (Copper products)

    UNSPSC Code

    UNSPSC Code 40182000(Seamless copper tubes); 73181300(Heat treatment services)


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