GB/T 34505-2017
铜及铜合金材料 室温拉伸试验方法
Copper and copper alloy materials—Tensile testing at room temperature
- 实施日期
- 2018-05-01
- ICS 分类
- 77.040.10
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 34505-2017
Copper and copper alloy materials—Tensile testing at room temperature
GB/T 34504-2017
Measurement method for surface metal contamination on sapphire polished substrate wafer
GB/T 34501-2017
Hardmetals—Abrasion tests for hardmetals
GB/T 34500.4-2017
Chemical analysis methods for rare earth waste residue and waste water—Part 4: Determination of copper, zinc, lead, chromium, cadmium, barium, cobalt, manganese, nickel and titanium contents—Inductively coupled plasma emission spectrometry
GB/T 34500.3-2017
Chemical analysis methods for rare earth waste residue and waste water—Part 3: Determination of weak radioactivity(total activity of αandβ)
GB/T 34500.2-2017
Chemical analysis methods for rare earth residue and waste water—Part 2:Determination of chemical oxygen demand(COD)
GB/T 34500.1-2017
Chemical analysis methods for rare earth residue and waste water—Part 1:Determination of fluorine content—Ion selective electrode analysis
GB/T 34498-2017
Tungsten cathode materials for laser lamps
GB/T 34497-2017
Copper and copper alloy strip and foil for terminals and connectors
GB/T 34496-2017
Catalyst for heavy-duty gas engine vehicle exhaust purification
GB/T 34495-2017
Hot pressed neodymium iron boron permanent magnetic materials
GB/T 34494-2017
Hydrogen decrepitating neodymium iron boron permanent magnetic powder
GB/T 34493-2017
Aluminium alloys extruded rods for easy-cutting
GB/T 34492-2017
Technical specification of 500kA aluminum electrolytic cell
GB/T 34491-2017
Coatings for sintered neodymium iron boron permanent magnets
GB/T 34490-2017
Recycled sintered neodymium iron boron permanent magnets
GB/T 34489-2017
Aluminium alloys extruded profiles and sheets for roofing structure
GB/T 34488-2017
Aluminium alloys extruded profiles for aluminium bridges
GB/T 34487-2017
Shear testing method of aluminium alloy products for structural members
GB/T 34486-2017
Titanium and titanium alloy powder for laser printer