Qingdao JuShengDe Co.,Ltd locates at the glamorous seaside city--Qingdao Economic & Technical Development Zone, which has the beautiful natural environment, convenient transportation, humanitarian policy and the advantage of location.
Qingdao JuShengDe Co.,Ltd is a high-and-new technique enterprise specially producing and selling new materials of nitride series .The main productions are: silicon nitride, ferro silicon nitride, aluminium nitride, manganese nitride, chromium nitride,Alon,Sialon,fire-resistant silicious marl and so on.
Silicon nitride(Si3N4)
Si N Fe
54-58 34-36 <1%
The products of different purity and composition can be produced to satisfy user's need.
Ferro silicon nitride(FeSi3N4)
Si N Fe
48-51 29-31 15-17