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Press release from Ningbo Tongchuang Strong Magnet Material - 2008-01-19

Neodymium magnets:Low correlative temperature coefficient and weight loss

Under the environment of high temperature, high pressure and high humidity, the correlative temperature coefficient and the weight loss level of uncoated industrial magnets can qualitatively reflect its serving life clearly.

Compared to the conventional Formula, our L-T series is better in both field.The following is the data of our L-T series.
1. Correlative temperature coefficient data

Conventional Formula T-Series L-TSeries
¦ÁBr -0.11~-0.13%/¡æ -0.1~-0.11%/¡æ -0.09~-0.1%/¡æ
¦ÂHcj -0.6~-0.8%/¡æ -0.55~-0.6%/¡æ -0.45~-0.55%/¡æ

2.weight loss data (121¡æ, 2bar and 100% moisture for 96 hours)

Conventional Technology Without T-Series >100mg/cm2
T-Series 50~100 mg/cm2
L-T-Series 10~50 mg/cm2
Special Technology Without T-Series ¡Ü10 mg/cm2
T-Series 2~5 mg/cm2
L-T-Series 0.2~3 mg/cm2

So under 121¡æ, 2bar and 100% moisture for 96 hours, the weight loss can be 0.2-3mg/cm2.

Ordinary, The Corrosion Resistance and life of magnet will be raised than conventional products more than doubled reduced maintenance costs.

For details about the L-T series magnets, please do not hesitate to contact us.


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