标签“00289-2-2020.pdf”的相关文档,共1条
  • ISO 00289-2-2020.pdf

    ISO 00289-2-2020.pdf

    ©ISO2020Rubber,unvulcanized—Determinationsusingashearing-discviscometer—Part2:Determinationofpre-vulcanizationcharacteristicsCa...

    2026-02-021358353.41 KB217
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