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Description: alumina substrate involves synthesizing high-purity alumina powder, shaping it into desired shapes, and sintering the material at high temperatures. The sintering process promotes densification, resulting in a strong and dense Al2O3 substrate with outstanding physical
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Applications: Corrosion Protection, Electrical / HV Parts, Electronics / RF-Microwave
- Density: 3.7 g/cc
- Dielectric Strength: 1.70E7 V/m
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Supplier: Saint-Gobain Coating Solutions
Description: Saint-Gobain’s #290 is a blocky-shaped, fused thermal spray powder that is grayish-blue in color. This powder produces a dense, hard coating that resists wear due to abrasion, fretting, cavitation & particle erosion. Due to its excellent wear & corrosion resistance
- Applications: Abrasive / Erosive Wear Protection, Thermal Insulation / Fire Proofing
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Description: Alumina plate is widely used because of its excellent performance and relatively low cost. It can still maintain insulation performance and high strength without deformation in high temperature environment. Moreover, it’s harder and more abrasion resistant than metals.
- Applications: Corrosion Protection, Electrical / HV Parts, Refractory / High Temperature Materials
- Density: 3.6 to 3.95 g/cc
- Material Type: Alumina / Aluminum Oxide
- Max Use / Curie Temperature: 1500 to 1650 C
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Description: Alumina tube is a non-porous ceramic tube that is formed of 95%, 99%, or 99.8% alumna material. As a result of its remarkable thermal, mechanical, and chemical characteristics, it is a preferred option in various sectors. Its resistance to high temperatures, abrasion, and corrosion, as well
- Applications: Corrosion Protection, Electrical / HV Parts, Thermal Insulation / Fire Proofing, Refractory / High Temperature Materials
- Density: 3.6 to 3.95 g/cc
- Material Type: Alumina / Aluminum Oxide
- Max Use / Curie Temperature: 1500 to 1650 C
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Description: Alumina sheet is manufactured of 95%, 96%, 99%, or 99.8% high-purity alumina. It has a wide range of advantageous properties, making it a versatile ceramic material for a variety of industrial applications. Due to their resistance to high temperatures, superior mechanical strength,
- Applications: Chemical / Materials Processing, Corrosion Protection, Electrical / HV Parts, Electronics / RF-Microwave, Optics / Optical Grade, Refractory / High Temperature Materials
- Density: 3.6 to 3.95 g/cc
- Material Type: Alumina / Aluminum Oxide
- Max Use / Curie Temperature: 1500 to 1650 C
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Supplier: Advanced Abrasives Corp.
Description: Premalox High Purity Alumina Powders (99.99%) Provided in AG (As Grown) and DA (De-Agglomerated) formats. High purity and uniform particle shape ensures consistency from lot to lot to deliver the best possible quality finish regardless of application. Available in
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Applications: Other, Optics / Optical Grade
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: Saint-Gobain Coating Solutions
Description: Saint-Gobain’s #106 thermal spray powders feature blocky-shaped particles that form dense, hard coatings engineered to resist wear due to abrasion, fretting, cavitation & particle erosion. The alumina-titania formulation resists corrosion by most acidic & caustic environments. The
- Applications: Abrasive / Erosive Wear Protection
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: Saint-Gobain Coating Solutions
Description: Saint-Gobain’s #108 thermal spray powders combine aluminum & titanium oxides to produce a smooth, wear resistant coating. The polished surface exhibits low wettability due to dilute solutions of common acids. These powders are ideal for bearing surfaces such as heater plates, thread
- Applications: Abrasive / Erosive Wear Protection
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: 3X Ceramic Parts Company Limited
Description: Large Diameter f140 mm 99 Alumina Ceramic Bague Isolant 99 Alumina Ceramic ring with good electric insulating , high temperature resistance . It is widely used in chemical , oil and gas , semiconductor , electronic , and mechanical parts . 99 Alumina Ceramic composition sheet
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
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Supplier: Aremco Products, Inc.
Description: Aremco offers a wide range of high purity metals and ceramics that are applicable to scientists and engineers involved in basic research and applied product development.
- Inorganic Compounds: Other
- Ionic Component: Other Metals (Al, In, Sn, Pb, etc.)
- Oxoanions: All Oxoanions, Silicates
- State of Matter: Powder
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Supplier: Saint-Gobain Surface Conditioning Group
Description: Saint-Gobain Ceramic Materials' ultrafine spherical shaped alumina particles are the latest advance in ultra-fine powder technology. This value-added product is manufactured via our patented E700 polycrystalline alumina processing technology and results in fine spheres with a
- Abrasive Grain Type: Aluminum Oxide
- Form: Powder
- Grading / Grit System: Micron Graded
- Products / Materials Finished: Semiconductors / Electronics (Wafers)
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Supplier: Matexcel
Description: Purity: 0.995 Particle Size: 7-10µm; 14-20µm; 28-40µm; 40-50µm
- Material Type: Alumina / Aluminum Oxide
- Type: Powder / Aggregate (Grain / Grog)
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Supplier: Saint-Gobain Surface Conditioning Group
Description: Saint-Gobain Ceramic Materials' sub-micron E-Powders are calcined aluminum oxide powders (99%+ purity), designed for use as a functional filler to enhance the properties of a product. In Magnetic Media applications, users report a reduced drop-out count due to the gentle, continuous
- Abrasive Grain Type: Aluminum Oxide
- Form: Powder
- Grading / Grit System: Micron Graded
- Products / Materials Finished: Semiconductors / Electronics (Wafers)
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Supplier: Precision Surfacing Solutions
Description: In today's technologically advanced world, there are a growing number of applications where conventional machining techniques just aren't accurate enough to meet precision surfacing requirements. Precision surfacing with abrasive media, a technology developed and refined by Lapmaster International
- Abrasive Grain Type: Other
- Form: Powder
- Grading / Grit System: Micron Graded
- Grit Size: 0.0500 to 1
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Supplier: Saint-Gobain Surface Conditioning Group
Description: Saint-Gobain's e-powders are calcined aluminum oxide powders (99%+ purity), designed for use as a functional filler to enhance the properties of a product. In magnetic media applications, users report a reduced drop-out count due to the gentle, continuous cleaning action to the
- Abrasive Grain Type: Aluminum Oxide
- Form: Powder
- Grading / Grit System: Micron Graded
- Products / Materials Finished: Semiconductors / Electronics (Wafers)
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Supplier: Wintersun Chemical
Description: Aluminum Oxide (Alumina)
- Non-Metal Compounds: All Non-Metals, Oxides
- State of Matter: Powder
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Supplier: 3X Ceramic Parts Company Limited
Description: the highest forming way . 99% Alumina Ceramic Composition Sheet : Sample name Gralunation Powder Specification DZ-99 Density (g/cm3) =3.9 Hardness(HV5) =1450 Test Subject Percentage Test Result Al2O3
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Density: 3.85 g/cc
- Shape / Form: Fabricated / Custom Shape
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Supplier: Matexcel
Description: Although alumina is a bio-inert material, it has excellent mechanical properties. It is usually used as a dispersion strengthening phase in medicine. By introducing alumina to improve the mechanical properties of the material, alumina and hydroxyapatite are compounded. In the
- Applications: Biotech / Medical (Biomaterial)
- Material Type: Alumina / Aluminum Oxide
- Type: Powder / Aggregate (Grain / Grog)
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Supplier: 3X Ceramic Parts Company Limited
Description: , corrosion resistant , high temperature resistant 99.7% Alumina Ceramic Composition Sheet : Sample Name Granulation powder Specification DZ-99.7 Subject Unit Test Result Al2O3 % 99
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Compressive / Crushing Strength: 348088 psi
- Density: 3.9 g/cc
- Thermal Conductivity: 25 W/m-K
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Supplier: Saint-Gobain Coating Solutions
Description: Saint-Gobain’s #190 is a hollow, spherical alumina thermal spray powder designed for high purity applications. The 99.9+% pure material is white alpha alumina with particle sizes from 10-30 micron as controlled by Microtrac. The hollow-sphere materials spray with high deposit
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Applications: Other, Abrasive / Erosive Wear Protection
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: 3X Ceramic Parts Company Limited
Description: 99 Alumina Ceramic Pin with Spherical Tips The main characteristics of the alumina ceramic pin : 1. High hardness, it is can be up to 1700 HV, and Super compressive strength up to 2240 Mpa 2. They offer different grade dimensional accuracy per sintered only, precision machining
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Compressive / Crushing Strength: 362592 psi
- Shape / Form: Rod Stock
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Supplier: Saint-Gobain Innovative Materials
Description: Saint-Gobain powders deliver the best spray performance and value for all types of applications involving wear and corrosion resistance, thermal insulation, and electrical insulation. These powders are used successfully throughout the aerospace, automotive, printing, textile, chemical
- Material Type: Ceramic, Alumina-Zirconia
- Particle Size: 45 to 125 µm
- Thermal Spray Technology: Flame Spray - Powder
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Supplier: Aremco Products, Inc.
Description: Aremco offers a wide range of high purity metals and ceramics that are applicable to scientists and engineers involved in basic research and applied product development.
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Applications: Wear Parts / Tooling, Ceramics / Glass Manufacturing, Chemical / Materials Processing, Corrosion Protection, Electrical / HV Parts, Electronics / RF-Microwave, Foundry / Metal Processing
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: Miles Scientific (Analtech)
Description: Since 1961 Analtech has been manufacturing quality thin layer chromatography plates, providing friendly and expert technical assistance and helping customers solve real problems with real solutions. In fact thin layer chromatography is our sole focus. We carry an extensive line of over 500 formats
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: Miles Scientific (Analtech)
Description: Silica gel and bonded phases are based upon a 150A pore silica gel, 35-75um particle. SPICE Packings are available in bulk quantities of 100 grams, 500 grams, 5 kg, and 10 kg. For larger quantities call for a price quote.
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: Miles Scientific (Analtech)
Description: Silica gel and bonded phases are based upon a 150A pore silica gel, 35-75um particle. SPICE Packings are available in bulk quantities of 100 grams, 500 grams, 5 kg, and 10 kg. For larger quantities call for a price quote.
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: Miles Scientific (Analtech)
Description: Since 1961 Analtech has been manufacturing quality thin layer chromatography plates, providing friendly and expert technical assistance and helping customers solve real problems with real solutions. In fact thin layer chromatography is our sole focus. We carry an extensive line of over 500 formats
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: Saint-Gobain Innovative Materials
Description: Saint-Gobain powders deliver the best spray performance and value for all types of applications involving wear and corrosion resistance, thermal insulation, and electrical insulation. These powders are used successfully throughout the aerospace, automotive, printing, textile, chemical
- Material Type: Ceramic, Alumina, Titania / Titanate
- Particle Size: 5 to 30 µm
- Thermal Spray Technology: Flame Spray - Powder
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Supplier: Precision Surfacing Solutions
Description: In today's technologically advanced world, there are a growing number of applications where conventional machining techniques just aren't accurate enough to meet precision surfacing requirements. Precision surfacing with abrasive media, a technology developed and refined by Lapmaster International
- Grading System (Grit / Shot): Micron Graded
- Grit Grade / Bead Size: 1 to 30
- Material / Composition: Specialty / Other
- Shape: Crushed / Irregular
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Description: Durafrax™ 2000, Saint-Gobain's ultra fine-grain, high grade alumina, is made from exceptionallly pure, uniformly controlled alpha aluminum oxide and is engineered to be one of the best wear materials available for fine particle abrasion. Durafrax™ 2000 is our most economical
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Applications: Other
- Coeff. of Thermal Expansion (CTE): 8.3 µm/m-C
- Compressive / Crushing Strength: 256715 to 2.57E7 psi
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Supplier: Advanced Abrasives Corp.
Description: Premalox WCA - A White Calcined Alumina with 99.6% Purity Premalox WCA Aluminum Oxide Powder undergoes stringent grading and inspection techniques to assure uniform size and quality of particles, which in turn prevents random scratching or damage to the work piece. It is an
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Applications: Other, Optics / Optical Grade
- Shape / Form: Powder / Aggregate (Grain / Grog)
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Supplier: Advanced Abrasives Corp.
Description: Premasol A Alumina Suspension Produced using our 99.99% purity de-agglomerated powder in a proprietary carrier to create a permanent suspension. Available in abrasive particle sizes 0.05 µm, 0.1 µm 0.3 µm, and 1.0 µm Applications:
- Abrasive Grain Type: Aluminum Oxide, Ceramic
- Form: Liquid / Dispersion, Other
- Grading / Grit System: Micron Graded
- Products / Materials Finished: Ceramics / Glass, Ophthalmic / Optical Materials, Specialty / Other
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Supplier: Accuris
Description: Standard Test Method for Gamma Alumina Content in Catalysts Containing Silica and Alumina by X-Ray Powder Diffraction
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Supplier: Saint-Gobain Surface Conditioning Group
Description: Alumina Submicron Polishing Particles, 7956 Industrial Lapping and Polishing Product Code: 7956 Saint-Gobain Ceramic Materials' sub-micron polishing slurries are calcined aluminum oxide particles (99%+ purity) suspended in aqueous solution, designed for use in
- Abrasive Grain Type: Aluminum Oxide
- Form: Powder
- Grading / Grit System: Micron Graded
- Products / Materials Finished: Semiconductors / Electronics (Wafers)
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Supplier: Accuris
Description: Alumina powder - Part 1: Test samples - 2: Preparation and storage
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Supplier: Accuris
Description: Alumina powder - Part 1: Test samples - 1: Sampling
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Supplier: Precision Surfacing Solutions
Description: In today's technologically advanced world, there are a growing number of applications where conventional machining techniques just aren't accurate enough to meet precision surfacing requirements. Precision surfacing with abrasive media, a technology developed and refined by Lapmaster International
- Abrasive Grain Type: Other
- Form: Powder
- Grading / Grit System: Micron Graded
- Grit Size: 0.0500 to 1
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Supplier: Accuris
Description: Alumina powder - Part 3: Methods of chemical analysis - 3: Alkaline fusion
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Supplier: Matexcel
Description: Hydroxyapatite is the main component of vertebrate bones and teeth. It has good biological activity and biocompatibility. Compared with traditional metal (stainless steel, titanium alloy) and ceramic (alumina, silicon nitride) bone substitute materials, hydroxyapatite not only has strong
- Applications: Biotech / Medical (Biomaterial)
- Type: Powder / Aggregate (Grain / Grog)
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Supplier: Matexcel
Description: Storage: Store at room temperature Purity: >98% Size: 0-80µm
- Material Type: Alumina / Aluminum Oxide
- Type: Powder / Aggregate (Grain / Grog)
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Featured Products Top
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Hexagonal boron nitride (h-BN) ceramic powders have been widely used in various fields due to their excellent properties, including high-temperature resistance, insulation, lubricity, thermal conductivity, and chemical stability. The following is a brief introduction to their main application (read more)
Browse Ceramic Powders and Precursors Datasheets for Xiamen Unipretec Ceramic Technology Co., Ltd. -
Innovacera’s 96 Alumina (Al?O?) Substrates combine high density, superior thermal conductivity, and excellent dielectric strength, making them an ideal choice for electronic and (read more)
Browse Aluminum Oxide and Alumina Ceramics Datasheets for Xiamen Innovacera Advanced Materials Co., Ltd. -
dimensional changes during thermal cycling. 2. Manufacturing Processes Powder Preparation: Ultra-fine alumina powders (submicron size) are processed to achieve homogeneity and flowability. Forming Techniques (read more)
Browse Aluminum Oxide and Alumina Ceramics Datasheets for Xiamen Unipretec Ceramic Technology Co., Ltd. -
: 1.96 Alumina (Al?O?) Features: Low warpage, High thermal shock resistance, low warpage, high-temperature and resistant to acid and alkali corrosion, and excellent processability. Applications: Thick/thin-film chip resistors, low-power LEDs (read more)
Browse Ceramic Sheets and Boards Datasheets for Xiamen Innovacera Advanced Materials Co., Ltd. -
Precision Ceramic Capillary for Semiconductor Industry Our ceramic capillary is developed using modified nano-alumina powder combined with advanced forming and sintering (read more)
Browse Nozzles Datasheets for Suntech Applied Materials (Hefei) Co.,Ltd -
with alumina such as ZTA have a performance combination that is tougher than alumina alone, but with improved hardness, strength and thermal properties compared to these other materials, especially at elevated temperature. Alumina is produced by firing a tightly packed powder form of Al2O3 (read more)
Browse Ultra-hard Materials Machining Datasheets for Insaco, Inc. -
compared to these other materials, especially at elevated temperature. Alumina is produced by firing a tightly packed powder form of Al2O3 which includes some binder material. Commercially available grades range from 90% up to 99.95% with the higher purity generating somewhat higher hardness. It (read more)
Browse Datasheets for Insaco, Inc. -
Ceramic tubes are essential components in numerous industrial applications due to their excellent thermal stability, wear resistance, and electrical insulation properties. Composed of alumina, zirconia, and silicon nitride, these tubes provide reliable (read more)
Browse Ceramic Tube and Ceramic Rod Products Datasheets for Xiamen Unipretec Ceramic Technology Co., Ltd. -
Material Flexibility: CIM can use various high-performance materials such as alumina, zirconia, and silicon carbide, providing high strength, wear resistance, and high-temperature resistance. (read more)
Browse Industrial Ceramic Materials Datasheets for 3X Ceramic Parts Company Limited -
-purity powders, isostatic pressing, and sintered at 1700°C to ensure high density and superior material properties. The piston components undergo precision machining with a 2–3 micron clearance and cylindricity within 2 microns, guaranteeing smooth, leakage-free operation and high durability (read more)
Browse Industrial Ceramic Materials Datasheets for Fountyl Technologies Pte. Ltd.
Conduct Research Top
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Alumina 94%
Alumina is produced by firing a tightly packed powder form of Al2O3 which includes some binder material.
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What is Ceramic Injection Molding (CIM)?
Ceramic injection molding (CIM) refers to the process by which custom ceramic parts are fabricated using the injection mold process similar to that used with plastics. A pelletized blend of Alumina powder and certain binders are pre-heated and then forced under high pressure into a custom-made mold
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Alumina Mo-Mn Metallization Method
The metalized layer is obtained by adding a small amount of MoMn powder and coating it on the surface of the ceramic body with a binder and sintering at high temperatures. So far the most widely-used and effective method for creating a leak-tight, robust joint between ceramic and metal
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3D Scanners Take Volume Measurement to a New Level
challenging materials including flour and many foodstuffs and in the power and mining industries to measure materials such as fly ash, ores, alumina powder, carbon black, limestone, manganese, dolomite, bentonite, silica granules, talc powder and all types of sand, including frack or silica sand
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Novel Colloidal Forming of Ceramics
Then alumina powder , dispersant, plasticizer and sintering assistants (Kaolin, CaCO3 and SiO2) are added into the solution to .
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http://repository.up.ac.za/bitstream/handle/2263/30485/dissertation.pdf?sequence=1
Since Na20 (together with Ah03) are the principal constituents determining the crystallisation of the sample, Na20 was added in order to simulate the original composition of the powder and alumina powder was added to simulate the effect of alumina pick-up during …
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Transparent Ceramics
Commercial α- alumina powder with high purity, sub- micrometer particle size, and narrow particle-size distribution was used as starting material.
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Ceramic Surface Reactions and Carbon Retention during Non‐Oxidative Binder Removal Al 2 O 3 /Poly(methyl methacrylate) at 20 ° –700 ° C
Compacts of α‐ alumina powder containing PMMA that are fired in a non‐oxidative ambient, however, retain appreciable amounts of char.
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Ceramic interfaces
Size Distributed Alumina Powder Mixtures 367 .
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Thermal Spray Fundamentals
Fig. 4.9 Particle trajectories for alumina powder injected into an r.f. induction plasma: f ¼ 3 MHz, Pt ¼ 3.77 kW, powder gas Q1 ¼ 0.4, central gas, Q2 ¼ 2.0, Sheath gas Q3 ¼ 16.0 …
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Effect of interfacial powder on mechanical properties of composites under dynamic tests
In Fig. 2, the same 0590205 graphite/epoxy configuration with alu- mina powder at interfaces is presented.
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New Materials, Applications and Processes
The main objective of this work was to prepare high purity α- alumina powder (α-Al2O3) by mixed oil-in-water microemulsion route.
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Ceramic Materials and Components for Energy and Environmental Applications: Ceramic Transactions Volume 210
Nanocrystalline a- alumina powders in different morphology obtained from gel powder and boehmite (AIOOH) powder are compared in this study.
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Effect of abrasives on the glossiness and reflectance of anodized aluminum alloys
After rinsing with tap water and dried in hot air, the sheet metals were shot blasted by spherical iron powders and polyhedral alumina powders ; see Figs. 1a and 2a.