GB/T 1591-2018
低合金高强度结构钢
High strength low alloy structural steels
- 实施日期
- 2019-02-01
- ICS 分类
- 77.140.01
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 1591-2018
High strength low alloy structural steels
GB/T 15711-2018
Inspection of non-metallic inclusions of steel—Etching test method of tower samples
GB/T 14986.5-2018
Soft magnetic alloys—Part 5:Iron-aluminium alloys
GB/T 14986.1-2018
Soft magnetic alloys—Part 1:General requirements
GB/T 12756-2018
Zinc-coated steel wire ropes for high-pressure rubber hose
GB/T 18502-2018
Critical current measurement—DC critical current of Ag-and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors
GB/T 22586-2018
Electronic characteristic measurements—Surface resistance of superconductors at microwave frequencies
GB/T 35990-2018
Metal bellows expansion joints for pressure piping
GB/T 18253-2018
Steel and steel products—Types of inspection documents
GB/T 36026-2018
High-strength corrosion-resistant alloy bars for oil and gas engineering
GB/T 20935.1-2018
Metal materials—Method of electromagnetic acoustic inspection—Part 1: Standard guide for electromagnetic acoustic transducers (EMATs)
GB/T 36027-2018
Austenitic stainless steel bars for nuclear power plants
GB/T 36025-2018
Guides for energy efficiency assessment of continuous galvanizing process
GB/T 20935.2-2018
Metal materials—Method of electromagnetic acoustic inspection—Part 2: Standard practice for ultrasonic testing using electromagnetic acoustic transducer (EMAT) techniques
GB/T 36023-2018
Guides for energy efficiency assessment of prepainting process
GB/T 36024-2018
Metallic materials—Sheet and strip—Biaxial tensile testing method using a cruciform test piece
GB/T 20935.3-2018
Metal materials—Method of electromagnetic acoustic inspection—Part 3: Standard practice for ultrasonic surface examinations using electromagnetic acoustic transducer (EMAT) techniques
GB/T 24179-2009
GB/T 20887.4-2010
GB/T 25053-2010