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3金币 A416/A416M–17a Standard Specification for Low-Relaxation,Seven-Wire Steel Strand for PrestressedConcrete.PDF内容提供方：外唐用户 | 2022-10-21 发布 | 1.12MB | 5 页 -
3金币 A421/A421M–21 Highvmay Standard Specification for Stress-Relieved Steel Wire for Prestressed Concrete.PDF内容提供方：外唐用户 | 2022-10-21 发布 | 948.36KB | 4 页 -
3金币 A435/A435M-17 Standard Specification for Straight-Beam Ultrasonic Examination of Steel Plates.PDF内容提供方：外唐用户 | 2022-10-21 发布 | 649.78KB | 3 页 -
3金币 A479/A479M–20 Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers andOther Pressure Vessels.PDF内容提供方：外唐用户 | 2022-10-21 发布 | 2.69MB | 8 页 -
5金币 A488/A488M-17 Standard Practice for Steel Castings,Welding,Qualifications of Procedures andPersonnel.PDF内容提供方：外唐用户 | 2022-10-21 发布 | 3.34MB | 19 页 -
内容提供方：外唐用户 | 2022-10-21 发布 | 1.1MB | 6 页 -
3金币 A578/A578M–17 Standard Specification for Straight-Beam Ultrasonic Examination of Rolled Steel Platesfor Special Applications.PDF内容提供方：外唐用户 | 2022-10-21 发布 | 1.31MB | 5 页 -
3金币 A615/A615M–20 Standard Specification for Deformed and Plain Carbon-Steel Bars for Concrete Reinforcement.PDF内容提供方：外唐用户 | 2022-10-21 发布 | 1.99MB | 8 页 -
3金币 A751-14 StandardTest Methods,Practices,and Terminology forChemical Analysis of Steel Products.PDF内容提供方：外唐用户 | 2022-10-21 发布 | 1.38MB | 6 页 -
内容提供方：外唐用户 | 2022-10-21 发布 | 660.41KB | 7 页