GB/T 5310-2023
高压锅炉用无缝钢管
Seamless steel tubes and pipes for high pressure boiler
- 实施日期
- 2024-04-01
- ICS 分类
- 77.140.75
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。
找到 5,061 条
GB/T 5310-2023
Seamless steel tubes and pipes for high pressure boiler
GB/T 23522-2023
Germanium renewable raw materials
GB/T 23365-2023
Electrochemical performance test of lithium cobalt oxide—Test method for the initial discharge specific capacity and the initial efficiency
GB/T 4333.2-2023
Ferrosilicon—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method
GB/T 18882.1-2023
Chemical analysis methods of mixed rare earth oxide of ion-absorption rare earth ore—Part 1:Determination of fifteen rare earth oxides composition
GB/T 9439-2023
Grey iron castings
GB/T 20119-2023
Steel wire ropes for balance
GB/T 3278-2023
Hot-rolled steel plates, sheets and strips for tools
GB/T 3279-2023
Hot-rolled spring steel plates, sheets and strips
GB/T 5313-2023
Steel plate with through-thickness properties
GB/T 19879-2023
Steel plate for building structure
GB/T 2965-2023
Titanium and titanium alloy bars
GB/T 3211-2023
Metal chrome
GB/T 223.92-2023
Iron, steel and alloy—Determination of lanthanum, cerium, praseodymium, neodymium and samarium content—Inductively coupled plasma mass spectrometry
GB/T 33368-2023
High-strength and damage-resistant Al-Cu-Mg aluminium alloy plates, sheets and strips
GB/T 34506-2023
High strength and toughness Al-Zn-Mg-Cu series aluminium alloy extrusion products
GB/T 34480-2023
High strength and toughness Al-Zn-Mg-Cu series aluminium alloy forgings
GB/T 24733-2023
Austempered ductile iron (ADI) castings
GB/T 24170.1-2023
Surface antimicrobial stainless steel—Part 1:Electrochemical method
GB/T 32119-2023
Covering anticorrosion technology of multilayer petrolatum for marine steel structures