亚洲乱码日产精品一二三,黑人大荫道BBWBBB高潮潮喷,午夜亚洲福利在线老司机,比比资源先锋影音网

Beryllium Copper (BeCu) target is used for shielding room, IC shielding layer and decorative coatings.

Symbol:BeCu  
Purity:2N5+
Form:Planar; Rotary
Color / Appearance:Golden, metallic
Typical Density:8.6g/cm3
Typical Dimension :Planar: 500x500x10mm
Rotary: L4000mm
Other dimensions available


Related Products