标签“00683-6-2023.pdf”的相关文档,共1条
  • ISO 00683-6-2023.pdf

    ISO 00683-6-2023.pdf

    Heat-treatablesteels,alloysteelsandfree-cuttingsteels—Part6:Hot-rolledsteelsforquenchedandtemperedspringsAcierspourtraitementther...

    2026-02-02575892.14 KB63
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