GB/T 13560-2017 Translated English of Chinese Standard. (GBT 13560-2017, GB/T13560-2017, GBT13560-2017): Sintered neodymium iron boron permanent magnetsmarkings, packaging, transportation, storage and quality certificates of sintered neodymium iron boron permanent magnets. This standard applies to sintered neodymium iron boron permanent magnets produced by powder metallurgy. |
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Additional magnetic properties appearance quality Appendix batch of product boron permanent magnets Chemical composition Curie temperature dimensional deviation dysprosium EH Type TH energy product BH)max grade magnetic properties iron boron permanent irreversible flux loss magnetic energy product magnetic flux magnetic properties Squareness Magnetic properties unit magnetic property test main mechanical maximum magnetic energy maximum operating temperature mechanical and physical Method of measurement minimum value minimum neodymium iron boron open circuit parties through negotiation physical properties position deviation Principal magnetic properties properties of permanent properties of sintered properties Squareness Type properties unit system property test methods provisions of GB/T quality certificate Rare Earth reference in design remanence temperature coefficient Sampling saturation magnetization shape & position sintered neodymium iron Squareness Type Character T0 temperature table and grade Table B.1 Table D.2 terms and definitions Type Character grade Type EH Type Type H UH materials UH Type EH value minimum value Weber Wb