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CRM material co.,limited (CRM) manufacture and developing many kinds of Special ceramics. Include Aluminates ceramics, Arsenides ceramics, Borides ceramics, Carbides ceramics, Ferrites ceramics, Niobates ceramics, Nitrides ceramics, Oxide ceramic, Phosphides ceramics, Silicides ceramics, Titanates ceramics, Tungstates ceramics, Zirconates ceramics.

Special ceramics are widely used in various industries. Electronic ceramics, electrical ceramics, fine ceramics, precision ceramics, structural ceramics, functional ceramics, engineering ceramics, wear-resistant ceramics, textile ceramics, chemical ceramics, piezoelectric ceramics, honeycomb ceramics

Porous ceramics, nano ceramics, silicon carbide ceramics, ceramic knives, various grinding balls, ceramic seals, ceramic bearings, cermets, biological and biochemical ceramics, ceramic coatings .

High-entropy ceramics are ceramics that are formed by mixing equal or relatively large proportions of five or more elements. Prior to the synthesis of these substances, typical metal alloys comprised one or two major components with smaller amounts of other elements. Hence, high entropy ceramics are a novel class of materials. The term “high-entropy ceramic” was coined because the entropy increase of mixing is substantially higher when there is a larger number of elements in the mix, and their proportions are more nearly equal.

Fabrication method include: Vacuum Induction Melting (VIM), Vacuum induced levitation melting furnace, Vacuum Arc Melting, Vacuum Sintering, CIP, HP...


Our Advandages about ceramics

Ceramic Quantity: 1pc, more than 10000pcs

Ceramic Sinter Temperature: From low temperature to high tremperature

Ceramic Shapes: sheet, rod, tube, ingot, brock, granule, powder, machine parts by drawing

Ceramic Experiences: Engineers with 30 years of ceramic experience, ceramics processes of More than 1000 ceramic

Development Time:short period, abundant raw material inventory in store, rich experiences, lots equipments

Ceramic Sinter and Forms Equipments: Vacuum Sintering Furnaces, Vacuum hot press furnaces, Cold pressing machine, Cold isostatic pressing (CIP) machine...

Ceramic Precision Machining Equipments: EDM, Turning, Grinding, Planing , Milling, CNC...

Ceramic Detection and Analysis Equipment: metallographic analysis, ICP, hardness test, ultrasonic detection, element analyzer


CRM only show some popular ceramic, So if you have any special requirements.

Please contact us at once. CRM would be glad to review your requirements.


Oxide Ceramic

Aluminum  Oxide Ceramic - Al2O3

Antimony  Oxide Ceramic - Sb2O3

Antimony:Tin Dioxide (Sb:SnO2) (ATO) Barium Titanate (BaTiO3)
Bismuth Oxide (Bi2O3) Cerium oxide (CeO2)
Cerium fluoride (CeF3) Chromium Oxide (Cr2O3)
Copper Oxide (CuO) Dysprosium Oxide (Dy2O3)
Erbium Oxide (Er2O3) Europium Oxide (Eu2O3)
Gadolinium Oxide (Gd2O3) Hafnium Oxide  (HfO2 )
Holmium Oxide (Ho2O3) Indium Oxide (In2O3)
Indium Tin Oxide(ITO) Indium Zinc Oxide (IZO)
IGZO ( In2O3+Ga2O3+ZnO ) Iron Oxide (Fe2O3)
Iron Oxide (Fe3O4) Lanthanum Aluminate (LaAl2O3)
LSMO ( La0.67Sr0.33MnO3 ) Lead  Zirconate (PbZrO3)
Lead Oxide (PbO) Lead Titanate (PbTiO3)
Lead Zirconate (PbZrO3) PZT (PbZrO3 + PbTiO3)
Lutetium Oxide (Lu2O3) Magnesium Oxide (MgO)
Molybdenum Oxide (MoO) Molybdenum Oxide (MoO3)
Neodymium Oxide (Nd2O3) Nickel Oxide (NiO)
Niobium Pentoxide (Nb2O5) Magnesium Oxide (MgO)
Neodymium Oxide (Nd2O3) Nickel Oxide (NiO)
Niobium Pentoxide (Nb2O5) Praseodymium Oxide (Pr6O11)
Samarium Oxide (Sm2O3) Scandium Oxide (Sc2O3)
Silicon Monoxide (SiO) Silicon Dioxide (SiO2)
Strontium Titanate (SrTiO3) Tantalum Pentoxide (Ta2O5)
Terbium Oxide (Tb4O7) Thulium Oxide (Tm2O3)
Titanium Oxide (Ti2O3) Titanium Oxide (Ti3O5)
Titanium Monoxide (TiO) Titanium Dioxide (TiO2)
Tungsten Oxide (WO3) Tungsten Oxide (WO2.9)
Vanadium Pentoxide (V2O5) Yttrium Oxide (Y2O3)
GBCO(GdBaCuO) Ytterbium Oxide (Yb2O3)
Zinc Oxide (ZnO) AZO (Zinc Aluminum Oxide)
GZO( Ga2O3 doped ZnO) IZO ( In2O3 Doped ZnO )
Indium Gallium Zinc Oxide (IGZO) Zinc Titanate (ZnTiO3)
Zirconium oxide (ZrO2) ZrO2 doped with Ti
YSZ (ZrO2 + Y2O3 stabilized) ZrO2 + SiO2
Nitride Ceramic
Aluminum Nitride (AlN) Aluminum Scandium Nitride
Boron Nitride (BN) Chrominium Nitride (CrN)
Gallium Nitride (GaN) Germanium Nitride (Ge3N4)
Hafnium Nitride (HfN) Magnesium Nitride (Mg2N3)
Niobium Niride (NbN) Silicom Nitride (Si3N4)
Tantalum Nitride (TaN) Titanium Carbonitride (TiCN)
Titanium Nitride(TiN) Vanadium Nitride (VN)
Zirconium Nitride (ZrN) /


Carbide Ceramic

Boron Carbide(B4C) Chromium Carbide (Cr3C2)
Hafnium Carbide(HfC) Iron Carbide (Fe3C)
Molybdenum Carbide (Mo2C) Niobium Nitride (NbC)
Silicom Carbide (SiC) Tantalum Carbide (TaC)
Titanium Carbide(TiC) Titanium Carbonitride (TiCN)
Tungsten Carbide (W2C) Tungsten Carbide (WC)
Tungsten Carbide Doped with Nickel (WC+Ni) Tungsten Carbide Doped with Cobalt (WC+Co)
Vanadium Carbide (VC) Zirconium Carbide(ZrC)


Silicide Ceramic

Chromium Silicide (CrSi2) Chromium Silicide (Cr2Si)
Cobalt Silicide (Co3Si) Hafnium Silicide (HfSi2)
Molybdenum silicide(Mo5Si3) Molybdenum Silicide(MoSi2)
Nickel Silicide (NiSi) Niobium Silicide (Nb5Si3)
Niobium Silicide(NbSi2) Tantalum Silicide (Ta5Si3)
Tantalum Silicide (TaSi2) Titanium silicide(Ti5Si3)
Titanium silicide(TiSi2) Tungsten Silicide (WSi2)
Tungsten Silicide (W5Si3) vanadium silicide (V3Si)
Vanadium Silicide (VSi2) Zirconium Silicide (ZrSi2)
Boride Ceramic  

Aluminium Diboride (AlB2) Cerium Hexaboride (CeB6)
Chromium Boride (Cr2B) Chromium Boride (CrB2)
Chromium Boride (CrB) Chromium Boride (Cr5B3)
Cobalt Boride (CoB) Hafnium Boride (HfB2)
Iron Boride (FeB) Lanthanum HexaBoride (LaB6)
Magnesium Diboride (MgB2) Molybdenum Diboride (Mo2B)
Molybdenum Boride (Mo2B5) Neodymium Boride (NdB)
Neodymium Diboride (NdB2) Nickel Diboride (Ni2B)
Niobium Diboride (NbB2) Tantalum Boride (TaB)
Tantalum Diboride (TaB2) Titanium Boride(TiB2)
Tungsten Boride (WB) Tungsten Boride (WB2)
Vanadium Boride (VB) Vanadium Boride (VB2)
Zirconium Boride (ZrB2) /







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