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Coating Consumables
                                                                                                                                                                                                                                                                                                                                                                            
镀膜配件 (Consumables)
材料
 (Material)		 纯度 %
 (Purity)		 坩埚
 (Liner)		 舟
 (Boat)		 丝
 (Filament)		 熔点 °C
 (Melting Point)		 密度 g/cm3
 (Density)
Cu 99.97 ● 　 　 1084 8.96
Mo 99.5-99.99 ● ● 　 2630 10.22
W 99.5-99.99 ● ● ● 3407 19.35
Ta 99.5-99.99 ● ● 　 2996 16.65
C 99.99 ● 　 　 3850 2.26
Nb 99.5-99.99 ● ● 　 2468 8.57
Al2O3 99.5 ● ● 　 2020 3.98
BN 99.5 ● ● 　 3000 2.80-3.20
SiO2 99.99 ● 　 　 1710 2.32
晶振片 Au 5/6MHz 　
晶振片 Ag 6MHz
晶振片 AgAl 6MHz
电子枪灯丝 　 　 　 　 　 　
离子源灯丝 　 　 　 　 　 　
高温胶带 　
铝箔 　

 
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