永磁铁氧体材料物理分析方法
Physical analysis methods for permanent ferrite materials
2016-01-15
SJ/T 10540-2013
永磁铁氧体成品、半成品化学分析方法
Chemical analysis methods of products and semifinished products made of permanent ferrite
2013-04-25
SJ/T 11075-1996
铁氧体原材料化学分析方法
Chemical analysis methods of raw materials used in ferrite materials
1996-11-20
AS 1774.13-2000
Refractories and refractory materials - Physical test methods, Method 13: Permanent dimensional change
耐火材料和耐火材料.物理试验方法 方法13:永久尺寸变化
2000-11-29
SJ/T 1505-1997
旋磁铁氧体材料成品、半成品化学分析方法
Chemical analysis methods for products and semifinished products made of gyromagnetic ferrite materials
1997-09-03
GB/T 11436-2012
软磁铁氧体材料成品、半成品化学分析方法
Chemical analysis methods for products and semi-finished products made of soft ferrite materials
2012-12-31
GB/T 31967.2-2015
稀土永磁材料物理性能测试方法 第2部分：抗弯强度和断裂韧度的测定
Test method for physical property of rare earth permanent magnetic materials—Part 2：Determination of bending strength and fracture toughness
2015-09-11
GB/T 31967.1-2015
稀土永磁材料物理性能测试方法 第1部分：磁通温度特性的测定
Test method for physical property of rare earth permanent magnetic materials—Part 1：Determination of temperature coefficient of magnetic flux
2015-09-11
AS 1774.19-2003
Refractories and refractory materials - Physical test methods, Method 19: The determination of sieve analysis and moisture content
耐火材料和耐火材料.物理试验方法 方法19:筛分分析和水分含量的测定