magnet     b r (t) h ci (ka / m) (bh) max (kj / m 3 ) t c (degree)
0              nd 2 fe 14 b (sintered)   1.0 - 1.4    750 - 2000            200 - 440    310 - 400
1                nd 2 fe 14 b (bonded)   0.6 - 0.7    600 - 1200             60 - 100    310 - 400
2                    smco 5 (sintered)   0.8 - 1.1    600 - 2000            120 - 200          720
3  sm (co , fe , cu , zr) 7 (sintered)  0.9 - 1.15    450 - 1300            150 - 240          800
4                    alnico (sintered)   0.6 - 1.4           275              10 - 88    700 - 860

Table as JSON:
{"magnet":{"0":"nd 2 fe 14 b (sintered)","1":"nd 2 fe 14 b (bonded)","2":"smco 5 (sintered)","3":"sm (co , fe , cu , zr) 7 (sintered)","4":"alnico (sintered)"},"b r (t)":{"0":"1.0 - 1.4","1":"0.6 - 0.7","2":"0.8 - 1.1","3":"0.9 - 1.15","4":"0.6 - 1.4"},"h ci (ka \/ m)":{"0":"750 - 2000","1":"600 - 1200","2":"600 - 2000","3":"450 - 1300","4":"275"},"(bh) max (kj \/ m 3 )":{"0":"200 - 440","1":"60 - 100","2":"120 - 200","3":"150 - 240","4":"10 - 88"},"t c (degree)":{"0":"310 - 400","1":"310 - 400","2":"720","3":"800","4":"700 - 860"}}