1 High Thermal Conductivity Ceramics Crucibles 2 No.1 manufacturer in china 3 made to order crucible 4 fast delivery 5 SGS High Thermal Conductivity Boron Nitride Ceramic CrucibleResistivity(normal temperature):  300-2000μΩ.cmevaporation rate(1450°C): ...

1 High Thermal Conductivity Ceramics Crucible 2 No.1 manufacturer in china 3 made to order crucible 4 fast delivery 5 SGS High Thermal Conductivity Boron Nitride Ceramic CrucibleResistivity(normal temperature):  300-2000μΩ.cmevaporation rate(1450°C): ...

1.electrothermal ceramic evaporation boat 2.Good evaporation boat 3.Good insulativity 4.electrothermal ceramic electrothermal ceramic evaporation boat for vacuum aluminum machineResistivity(normal temperature): 300-2000μΩ.cmevaporation rate(1450°C):...

Insulating Ceramic Boron Nitride products kinds of Insulating Ceramic boron nitride 99.5% boron nitride ceramic SGS Kinds of Boron Nitride products. The hexagonal BN ceramic density is small (2.27 g/cm3) hardness is low, can undertake all kinds of mechanical produce, easy to make...