The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 09, 2019
Filed:
Oct. 11, 2013
Vacuumschmelze Gmbh & Co. KG, Hanau, DE;
Abstract
An alloy of FeCuNbMTSiBZand up to 1 atomic % impurities; M is one or more of Mo or Ta, T is one or more of V, Cr, Co or Ni and Z is one or more of C, P or Ge, wherein 0.0 atomic %≤a<1.5 atomic %, 0.0 atomic %≤b<3.0 atomic %, 0.2 atomic %≤c≤4.0 atomic %, 0.0 atomic %≤d<5.0 atomic %, 12.0 atomic %<x<18.0 atomic %, 5.0 atomic %<y<12.0 atomic % and 0.0 atomic %≤z<2.0 atomic %, and wherein 2.0 atomic %≤(b+c)≤4.0 atomic %, produced in the form of a strip and having a nanocrystalline structure in which at least 50% by volume of the grains have an average size of less than 100 nm, a remanence ratio J/J<0.02, Jbeing the remanent polarization and Jbeing the saturation polarization, and a coercitive field strength Hwhich is less than 1% of the anisotropic field strength Hand/or less than 10 A/m.