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    API 5CT/5CRA
    Material Grades

    Chrome Series

    Family of chrome-enhanced grades from 9Cr to Super 13Cr for tailored corrosion resistance.

    Overview

    The chrome series provides graduated corrosion resistance options from 9Cr through Super 13Cr, allowing engineers to select the most cost-effective solution for specific well chemistry.

    Technical Specifications

    Variants9Cr, 13Cr, Super 13Cr, Modified 13Cr
    CorrosionCO2 focused
    Temperature LimitsGrade dependent

    Applications

    CO2 wells
    Mildly sour wells
    Production tubing
    Injection wells

    Frequently Asked Questions

    What is Chrome Series?

    The chrome series provides graduated corrosion resistance options from 9Cr through Super 13Cr, allowing engineers to select the most cost-effective solution for specific well chemistry.

    What are the applications of Chrome Series?

    Chrome Series is commonly used for: CO2 wells, Mildly sour wells, Production tubing, Injection wells.

    What API standard applies to Chrome Series?

    Chrome Series is manufactured according to API 5CT/5CRA specifications.