This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation, storage, quality certificate and instruction manual for terbium dysprosium iron large magnetostrictive materials. This standard applies to terbium-dysprosium-iron large magnetostrictive materials with crystal orientation.
GB/T 19396-2012 Referenced Document
GB/T 1423 Method of measurement of density for precious metals and their alloys
GB/T 17803 Designation system for rare earth products
GB/T 7314 Metallic materials—Compression test method at room temperature
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 9637 Electrotechnical terminology Magnetic materials and components