GB/T 43870.1-2024
磁性材料居里温度的测量方法 第1部分:永磁材料
Measurement methods for Curie temperature of magnetic materials—Part 1:Permanent magnetic materials
- 实施日期
- 2024-11-01
- ICS 分类
- 29.030
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 43870.1-2024
Measurement methods for Curie temperature of magnetic materials—Part 1:Permanent magnetic materials
GB/T 43870.2-2024
Measurement methods for Curie temperature of magnetic materials—Part 2:Soft magnetic materials
GB/T 43872-2024
Test methods for determining the immobilization ratio of chloride in cement
GB/T 43873-2024
Test method for upper and lower limit annealing temperatures of ultra-thin glass
GB/T 43874-2024
Test method for compressive properties of glass materials and products
GB/T 43875-2024
Determination method of total chromium in cement raw materials
GB/T 43876-2024
Test method for viscosity of cement paste
GB/T 43877-2024
Iron ores—Method for determination of assimilation performance
GB/T 43878-2024
Pick for rotary drilling rig
GB/T 43881-2024
Test method for linear thermal expansion of low-expansion glass—Laser interferometry
GB/T 43882-2024
Odour-less asphalt concrete
GB/T 43883-2024
Microbeam analysis—Analytical electron microscopy—Method for determining the number density of nanoparticles in a metal
GB/T 43884-2024
Metallic coatings—Zinc diffusion coatings on ferrous products-sherardizing—Technical requirements
GB/T 43885-2024
Silicon carbide epitaxial wafers
GB/T 43886-2024
Imaging materials—Processed colour photographs—Methods for measuring thermal stability
GB/T 43887-2024
Nuclear related flexible graphite sheets
GB/T 43888-2024
Method for ultrasonic testing of rails
GB/T 43889-2024
Microbeam analysis—Electron probe microanalyser (EPMA)—Guidelines for performing quality assurance procedures
GB/T 43891-2024
Non-metallic chemical equipment—Test method for heat transfer coefficient and flow resistance performance of impervious graphite heat exchanger
GB/T 43892-2024
Test method for spectral transmittance of quartz glass