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标签“20.pdf”的相关文档，共959条

ASTM C637 - 20.pdf
Designation: C637 − 20Standard Specification forAggregates for Radiation-Shielding Concrete1This standard is issued u...
2025-11-12发布165 浏览4 页0 次下载97.59 KB
ASTM D4746 - 20.pdf
Designation: D4746 − 20Standard Test Method forDetermination of Quinoline Insolubles (QI) in Tar and Pitchby Press...
2025-11-12发布144 浏览6 页1 次下载355.9 KB
ASTM C1891 - 20.pdf
Designation: C1891 − 20Standard Test Method forFineness of Hydraulic Cement by Air Jet Sieving at 45-µm(No. 325)...
2025-11-12发布178 浏览4 页4 次下载94.09 KB
ASTM C1895 - 20.pdf
Designation: C1895 − 20Standard Test Method forDetermination of Mohs Scratch Hardness1This standard is issued under...
2025-11-12发布62 浏览6 页0 次下载608.51 KB
ASTM A904 - 20.pdf
Designation: A904 − 20Standard Specification for50 Nickel-50 Iron Powder Metallurgy Soft Magnetic Parts1This standar...
2025-11-12发布78 浏览3 页3 次下载84.9 KB
ASTM C1247 - 20.pdf
Designation: C1247 − 20Standard Test Method forDurability of Sealants Exposed to Continuous Immersion inLiquids1This...
2025-11-12发布188 浏览4 页5 次下载136.23 KB
ASTM D6019 - 20.pdf
Designation: D6019 − 20Test Method forDetermination of Chromic Oxide in Basic ChromiumTanning Liquors (Ammonium Per...
2025-11-12发布130 浏览3 页4 次下载75.83 KB
ASTM A573 - A 573M - 20.pdf
Designation: A573/A573M − 20Standard Specification forStructural Carbon Steel Plates1This standard is issued under t...
2025-11-12发布117 浏览3 页3 次下载73.44 KB
ASTM A1021 - A 1021M - 20.pdf
Designation: A1021/A1021M − 20Standard Specification forMartensitic Stainless Steel Forgings and Forging Stock forHig...
2025-11-12发布199 浏览5 页5 次下载96.2 KB
ASTM A579 - A 579M - 20.pdf
Designation: A579/A579M − 20Standard Specification forSuperstrength Alloy Steel Forgings1This standard is issued unde...
2025-11-12发布191 浏览7 页3 次下载111.18 KB
ASTM C1788 - 20.pdf
Designation: C1788 − 20Standard Specification forNon Metallic Plaster Bases (Lath) Used With PortlandCement Based P...
2025-11-12发布193 浏览2 页2 次下载54.38 KB
ASTM C1067 - 20.pdf
Designation: C1067 − 20Standard Practice forConducting a Ruggedness Evaluation or Screening Programfor Test Methods...
2025-11-12发布111 浏览13 页5 次下载188.88 KB
ASTM C1029 - 20.pdf
Designation: C1029 − 20Standard Specification forSpray-Applied Rigid Cellular Polyurethane ThermalInsulation1This stand...
2025-11-12发布172 浏览4 页5 次下载68.79 KB
ASTM C1564 - 20.pdf
Designation: C1564 − 20Standard Guide forUse of Silicone Sealants for Protective Glazing Systems1This standard is ...
2025-11-12发布193 浏览9 页1 次下载352.15 KB
ASTM C1900 - 20.pdf
Designation: C1900 − 20Standard Practice forWeathering and Evaluation of Laminated Glass1This standard is issued un...
2025-11-12发布75 浏览6 页4 次下载112.37 KB
ASTM C651 - 20.pdf
Designation: C651 − 20An American National StandardStandard Test Method forFlexural Strength of Manufactured Carbon...
2025-11-12发布56 浏览4 页1 次下载134.61 KB
ASTM C767 - 20.pdf
Designation: C767 − 20Standard Test Method forThermal Conductivity of Carbon Refractories1This standard is issued u...
2025-11-12发布52 浏览3 页5 次下载108.33 KB
ASTM D1665 - 20.pdf
Designation: D1665 − 20Standard Test Method forEngler Specific Viscosity of Tar Products1This standard is issued u...
2025-11-12发布87 浏览4 页4 次下载202.06 KB
ASTM D3663 - 20.pdf
Designation: D3663 − 20Standard Test Method forSurface Area of Catalysts and Catalyst Carriers1This standard is is...
2025-11-12发布53 浏览5 页5 次下载99.97 KB
ASTM C305 - 20.pdf
Designation: C305 − 20American Association StateHighway and Transportation Officials StandardAASHTO No.: T162Standard...
2025-11-12发布166 浏览3 页2 次下载159.45 KB