GB/T 1479.3-2017
金属粉末 松装密度的测定 第3部分:振动漏斗法
Metallic powders-Determination of apparent density-Part 3: Oscillating funnel method
- 实施日期
- 2018-04-01
- ICS 分类
- 77.160
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 1479.3-2017
Metallic powders-Determination of apparent density-Part 3: Oscillating funnel method
GB/T 14745-2017
Test method of creep properties for package cushioning material
GB/T 14449-2017
Test method for aerosol products
GB/T 14142-2017
Test method for crystallographic perfection of epitaxial layers in silicon—Etching technique
GB/T 14048.13-2017
Low-voltage switchgear and controlgear—Part 5-3: Control circuit devices and switching elements—Requirements for proximity devices with defined behaviour under fault conditions (PDDB)
GB/T 13747.8-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 8:Determination of cobalt content—Nitroso-R-salt spectrophotometry
GB/T 13747.25-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 25:Determination of niobium content—2-(5-bromo-2-pyridylazo)-5-diethylam inophenol spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 13747.24-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 24:Determination of carbon content—Infrared absorption method after high frequency combustion
GB/T 13747.22-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 22:Determination of oxygen and nitrogen contents—Inert gas fusion-infrared absorption and thermal conductivity method
GB/T 13747.21-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 21:Determination of hydrogen content—Inert gas fusion-infrared absorption or thermal conductivity method
GB/T 13747.20-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 20:Determination of hafnium content—Inductively coupled plasma atomic emission spectrometry
GB/T 13747.19-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part19:Determination of titanium content—Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry
GB/T 13747.17-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 17:Determination of cadmium content—Polarography
GB/T 13747.16-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 16:Determination of chloric content—Silver chloride nephelometry and ion selective electrode method
GB/T 13747.15-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 15:Determination of boron content—Curcumin spectrophotometry
GB/T 13747.14-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 14:Determination of uranium content—Polarography
GB/T 13747.13-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 13: Determination of lead content—Polarography
GB/T 13747.1-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 1:Determination of tin content—Potassium iodate titration and phenylfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry
GB/T 13747.11-2017
Methods for chemical analysis of zirconium and zirconium alloys—Part 11: Determination of molybdenum content—Thiocyanate spectrophotometry
GB/T 1303.5-2017
Industrial rigid laminated sheets based on thermosetting resins for electrical purposes—Part 5: Requirements for rigid laminated sheets based on melamine resins