Al-23坩埚, Al-23 Crucible

Al-24坩埚, Al-24 Crucible

Al-23坩埚, Al-23 Crucible

Al-23坩埚, Al-23 Crucible

Al-23 Boat;L1 (mm)

Al-23 Boat;L1 (mm)

无孔AL-23圆片;外径 (mm), Al-23 Round Disc Without Hole;OD (mm)

Al-25长方形板;长 (mm), Al-25 Rectangular Plate;Length (mm)

玻璃碳球状粉末, Glassy carbon spherical powder

玻璃碳粉末, Glassy carbon splinter powder