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0 100 200 300 400 500
99.0
99.2
99.4
99.6
99.8
100.0
100.2
100.4
100.6
Temperature (C)
We
ight(%)
Curie Temperature 358.15C
Initial weight loss
after placement of
magnet over furnace
Figure 1. CURIE CALIBRATION
(TGA 51)
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0 100 200 300 400 500
99.9
100.0
100.1
100.2
100.3
Temperature (C)
Weight(%)
Initial weight gain
after placement of
magnet over furnace
Curie Temperature 358.15C
Figure 2. CURIE CALIBRATION
(TGA 2950 & TGA 2050)
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250 300 350 400 450 500
92
94
96
98
100
102
-5.6
-5.4
-5.2
-5.0
-4.8
Temperature (C)
Weight(%)
[-----------]Temperatu
reDifference(C)
Figure 3. CURIE CALIBRATION
(SDT 2960)
NICKEL CURIE POINT
355.53C
LEAD
323.59CZINC
415.34C