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【已应助】ASTM E-407 E562 E-588 E-768 E-807 E-883

国外标准

  • E-407 Microetching Metals and Alloys
    E-562 Recommended Practice for Determining Volume Fraction by Systematic Point Count
    E-588 Recommended Practice for Detection of Large Inclusions in Bearing Quality Steel by the Ultrasonic Method
    E-768 Standard Practice for Preparing and Evaluating Specimens for Automatic Inclusion Analysis of Steel
    E-807 Standard Practice for Metallographic Laboratory Evaluation
    E-883 Standard Guide for Reflected-Light Photomicrography

    以上标准,谢谢!
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  • fengfang

    第6楼2008/10/21

    楼上真是太好了

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