99资源列表
-
[国外标准] ASTM A950/A950M-99(2003) Standard Specification for Fusion Bonded Epoxy-Coated Structural Steel H-Pi
-
[国外标准] ASTM A890/A890M-99(2003) Standard Specification for Castings, Iron-Chromium-Nickel-Molybdenum Corros
-
[国外标准] ASTM A832/A832M-99(2004)e1 Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-
-
[国外标准] ASTM A823-99(2003) Standard Specification for Statically Cast Permanent Mold Gray Iron Castings
-
[国外标准] ASTM A737/A737M-99(2004) Standard Specification for Pressure Vessel Plates, High-Strength, Low-Alloy
-
[国外标准] ASTM A664-99 Standard Practice for Identification of Standard Electrical Steel Grades in ASTM Specif
-
[国外标准] ASTM A518/A518M-99(2003) Standard Specification for Corrosion-Resistant High-Silicon Iron Castings
-
[国外标准] ASTM A456/A456M-99(2003) Standard Specification for Magnetic Particle Examination of Large Crankshaf
-
[国外标准] ASTM A395/A395M-99(R2009) Standard Specification for Ferritic Ductile Iron Pressure-Retaining Castin