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72552 ASTM A20/A20M-07 Standard Specification for General Requirements for Steel
技术  •  leunghb  •  2009-11-12 02:33
67861 ASTM A515/A515M-03(2007) Standard Specification for Pressure Vessel Plates
技术  •  leunghb  •  2010-01-10 12:43
66247 ASTM A285/A285M-03(2007) Standard Specification for Pressure Vessel Plates
技术  •  leunghb  •  2009-12-19 11:25
66157 ASTM A283/A283M-03(2007) Standard Specification for Low and Intermediate
技术  •  leunghb  •  2009-12-19 11:11
77225 ASTM A387/A387M-06a Standard Specification for Pressure Vessel Plates, Alloy
技术  •  leunghb  •  2009-12-30 13:36
66257 ASTM A537/A537M-08 Standard Specification for Pressure Vessel Plates
技术  •  leunghb  •  2010-01-10 15:21
72302 ASTM A6/A6M-09 Standard Specification for General Requirements for Rolled
技术  •  leunghb  •  2009-11-12 02:27
66622 ASTM A74-09 Standard Specification for Cast Iron Soil Pipe and Fittings
技术  •  leunghb  •  2009-12-09 07:41
63779 ASTM A369/A369M-06 Standard Specification for Carbon and Ferritic Alloy Steel
技术  •  leunghb  •  2009-12-30 10:22
61497 ASTM A204/A204M-03(2007) Standard Specification for Pressure Vessel Plates
技术  •  leunghb  •  2009-12-12 08:45
66015 ASTM A510M-08 Standard Specification for General Requirements for Wire Rods
技术  •  leunghb  •  2010-01-10 11:05
62718 ASTM A116-05 Standard Specification for Metallic-Coated, Steel Woven Wire
技术  •  leunghb  •  2009-12-09 10:17
69167 ASTM A516/A516M-06 Standard Specification for Pressure Vessel Plates, Carbon
技术  •  leunghb  •  2010-01-10 12:54
53008 ASTM A132-04 Standard Specification for Ferromolybdenum
技术  •  leunghb  •  2009-12-09 11:13
61320 ASTM A128/A128M-93(2007) Standard Specification for Steel Castings, Austenitic
技术  •  leunghb  •  2009-12-09 11:06

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