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标签“B247M”的相关文档,共2条
  • ASTM B247M - 25.pdf

    ASTM B247M - 25.pdfVIP

    Designation: B247M − 25Standard Specification forAluminum and Aluminum-Alloy Die Forgings, HandForgings, and Rolled ...

    2026-02-06发布0 浏览14 页0 次下载247.53 KB
  • ASTM B247M - 20.pdf

    ASTM B247M - 20.pdfVIP

    Designation: B247M − 20Standard Specification forAluminum and Aluminum-Alloy Die Forgings, HandForgings, and Rolled ...

    2025-11-12发布189 浏览14 页3 次下载176.47 KB
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