ASTM G150-99

    Historical Standard: ASTM G150-99 Standard Test Method for Electrochemical Critical Pitting Temperature Testing of Stainless Steels

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    ASTM G150

    1. Scope

    1.1 This test method describes a procedure for the evaluation of the resistance of stainless steel and related alloys to pitting corrosion based on the concept of the determination of a potential independent critical pitting temperature (CPT).


    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

    D1193 Specification for Reagent Water

    E177 Practice for Use of the Terms Precision and Bias in ASTM Test Methods

    E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method

    G1 Practice for Preparing, Cleaning, and Evaluating Corrosion Test Specimens

    G3 Practice for Conventions Applicable to Electrochemical Measurements in Corrosion Testing

    G5 Reference Test Method for Making Potentiostatic and Potentiodynamic Anodic Polarization Measurements

    G15 Terminology Relating to Corrosion and Corrosion Testing

    G46 Guide for Examination and Evaluation of Pitting Corrosion

    G107 Guide for Formats for Collection and Compilation of Corrosion Data for Metals for Computerized Database Input


    ICS Code

    ICS Number Code 77.140.20 (Steels of high quality)

    UNSPSC Code

    UNSPSC Code 41114604(Corrosion testers)


    DOI: 10.1520/G0150-99

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