ҽԺţҺ:15652821333
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Mn3O4Ni2O3 SnO2Ϊԭ,ôͳ෴Ӧ NiCMnCSnCO ϵijֱ̡𰴲ͬ( 1)ȡԭϷ mL ľķϩĥУˮҴĥ 8 hת rmin80 ɸϺķ ~1 6 h¯ȴĥպķ壬 Ŀɸ(ɸ׳ߴΪ 0. mm)ռ屸áΪ˿ NiCMnCSnCO ϵĵѧܣմɳ͡սṤջմս壬衣ʵΪвĥϸȣ4% PVA ҺɸȾѹ MPaѹֱ6mm2 mmԲƬ塣ԡhڿмѹ 棬ڸ¶ȱ 2hԳȥл h ʣһ
ճ¶ 棬ս 6 h¯ȴ¡սͳϴͿϸ min£ϵ缫ӵ缫ߣھܺ¹Ͳв 2550 85ʱĵֵʺ BB=3 .89ln(R25R50) (K) R25R50ֱΪ 25 50ʱĵֵ Philips XPert Pro X ǿպɡ(JEOL)JSMCF ɨմɵṹ۲죬մɱɰֽĥ⣬ڵս¶ 50¶ȸʴ 10 minɱá
ϾʱӣshihengomnҪNTC衢NTC¶ȴȲƷ¹ա¼²Ʒз˾ΪҸ¼ҵʡӪƼҵоѧġʡNTCմɲϹ̼оġǹȡʡΨһNTCմɲокǿзʵ
ҽԺţҺ:15652821333
ҽԺסԺ:18311458123