GB/T 3504-2015
氧化铕
Europium oxide
- 实施日期
- 2016-04-01
- ICS 分类
- 77.120.99
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 3504-2015
Europium oxide
GB/T 3503-2015
Yttrium oxide
GB/T 20169-2015
Mixed rare earth oxide of ion-absorpted type rare earth ore
GB/T 31980-2015
Recycling copper wire for electrodeposited copper foil
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Cerium metal
GB/T 31968-2015
Rare earth composite yttrium zirconium oxide ceramic powder
GB/T 31966-2015
Yttrium-aluminium alloys
GB/T 31965-2015
Praseodymium-neodymium oxides
GB/T 31964-2015
Lanthanum chloride anhydrate
GB/T 31963-2015
RE-Mg-Ni-base superlattice hydrogen storage powder used in negative electrodes of nickel-metal hydride batteries
GB/T 15676-2015
Terms for rare earths
GB/T 12690.3-2015
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 3: Determination of water content of rare earth oxides—Gravimetric method
GB/T 12690.2-2015
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method
GB/T 12690.1-2015
Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 1: Determination of carbon and sulfur contents—High frequency-infrared absorption method
GB/T 31969-2015
Test methods of rare earth three-band phosphors for fluorescent lamps—Measurement of phosphors application character
GB/T 31967.2-2015
Test method for physical property of rare earth permanent magnetic materials—Part 2:Determination of bending strength and fracture toughness
GB/T 31967.1-2015
Test method for physical property of rare earth permanent magnetic materials—Part 1:Determination of temperature coefficient of magnetic flux
GB/T 17803-2015
Designation system for rare earth products
GB/T 30456-2013
Rare earth ultraviolet emission phosphors for fluorescent lamps
GB/T 30455-2013
Rare earth phosphate green phosphors for fluorescent lamps