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www.ChineseStandard.net Database: 189760 (18 Oct 2025)

YB/T 4763-2019

Chinese Standard: 'YB/T 4763-2019'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
YB/T 4763-2019English149 Add to Cart Days<=3 (Refractory zirconia hollow ball brick) YB/T 4763-2019 Valid YB/T 4763-2019

  SIMILAR unprotected-true-PDFs:
  GB/T 5988-2022  GB/T 5072-2023  YB/T 6139.2-2023