Influence of Annealing Temperature on the Magnetic Properties of Rapidly Quenched (Nd,Pr)2-(Fe,Co,Ga,Ti,C)14B/α-Fe Nanocomposite Ribbons

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td align="left">Composition</td><td align="center">Annealing temperature (K)</td><td align="center"><svg height="16.299999" id="M9" style="vertical-align:-3.3907pt" version="1.1" viewbox="0 0 33.400002 16.299999" width="33.400002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<g transform="matrix(.012,-0,0,-.012,7.825,16.088)"><path d="M393 379q-9 -16 -28 -29q-15 -10 -23 -2q-19 19 -36 19q-21 0 -52 -38q-57 -72 -82 -126l-40 -197q-23 -3 -75 -18l-7 7q49 196 74 335q7 43 -2 43q-7 0 -30 -14.5t-47 -37.5l-16 23q37 42 82 73t67 31q41 0 15 -113l-11 -50h4q41 71 85 117t77 46q29 0 45 -26
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<g transform="matrix(.017,-0,0,-.017,13.475,12.013)"><path d="M368 703l-264 -866h-60l265 866h59z" id="x2F"></path></g><g transform="matrix(.017,-0,0,-.017,20.478,12.013)"><path d="M434 650l-5 -28q-60 -8 -75 -20.5t-25 -69.5l-71 -395q-20 -107 -57.5 -168t-106.5 -94q-40 -18 -61 -20l-10 32q77 23 113 108q21 50 41 160l68 377q10 57 -1.5 69.5t-76.5 20.5l6 28h261z" id="x1D43D"></path></g>
<g transform="matrix(.012,-0,0,-.012,28.25,16.088)"><path d="M352 391q0 -31 -27 -44q-14 -7 -24 6q-39 48 -84 48q-23 0 -39.5 -15t-16.5 -40q0 -43 73 -90q49 -32 70 -58t21 -57q0 -58 -62 -105.5t-129 -47.5q-40 0 -75.5 25t-35.5 52q0 28 32 46q7 4 15 3t11 -6q19 -31 48.5 -50.5t54.5 -19.5q34 0 54 19.5t20 42.5q0 43 -65 81
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</svg></td><td align="center">Hc (KA m−1)</td><td align="center">
								(BHmax) (KJ/m3)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left" rowspan="4">Nd9.4Pr0.6Fe74.5Co6B6Ga0.5Ti1.5C1.5</td><td align="center">600</td><td align="center">0.58</td><td align="center">202</td><td align="center">36.70</td></tr><tr><td align="center">650</td><td align="center">0.61</td><td align="center">233</td><td align="center">48.15</td></tr><tr><td align="center">700</td><td align="center">0.64</td><td align="center">245</td><td align="center">60.48</td></tr><tr><td align="center">750</td><td align="center">0.57</td><td align="center">177</td><td align="center">28.50</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Magnetic properties of annealed ribbon at different annealing temperature for 10 minutes.

Advances in Materials Science and Engineering

tab1

Table 1

Table 1: Influence of Annealing Temperature on the Magnetic Properties of Rapidly Quenched (Nd,Pr)2-(Fe,Co,Ga,Ti,C)14B/α-Fe Nanocomposite Ribbons