Characteristic Low thermal conductivity , low thermal capacity, and excellent thermal insulation property. High temperature stability ,resistance to thermal shock Good tensile strength Excellent sound absorption, fire protection and chemical corrosion resistance Application Mainly serve as the ceramic fiber lining for industrial furnaces, heating equipment and high- temperature pipelines, such as Metallurgy Industry: heating furnaces, heat treatment furnaces and ladle insulated cover Mechanism industry: thermal insulation material for electric power boilers, gas turbine engine and nuclear power plant Petrochemical industry: the lining of high-temperature reaction equipment and heating equipment in chemical fields, like converting furnaces, constant/reduced pressure furnaces, cracking furnaces, flue lining. Ceramics and electro ceramics: roller kilns, tunnel kilns ,shuttle kilns and other kinds of furnaces.
Ceramic products.
Alumina ceramic disc 320 (dry pressing/hot pressing) Operating convenience Noise reduction / flow rates Product geometry by optimizing design features, like: Reduced contact area Hydraulically optimized ports Minimum tolerances. Operating convenience Noise reduction / flow rates Product geometry by optimizing design features, like: Reduced contact area
Alumina ceramic disc 320 (dry pressing/hot pressing) Operating convenience Noise reduction / flow rates Product geometry by optimizing design features, like: Reduced contact area Hydraulically optimized ports Minimum tolerances. Operating convenience Noise reduction / flow rates Product geometry by optimizing design features, like: Reduced contact area.
Alumina ceramic disc 320 (dry pressing/hot pressing) Operating convenience Noise reduction / flow rates Product geometry by optimizing design features, like: Reduced contact area Hydraulically optimized ports Minimum tolerances Operating convenience Noise reduction / flow rates Product geometry by optimizing design features, like: Reduced contact area.
Ceramic fiber blanket.
Production technology Each type of ceramic fiber modules, using corresponding ceramic fiber blanket according to ceramic modules' structure and size, is produced with a special machine. During the process of manufacturing, certain compression proportion is kept in order to make ceramic fiber modules to form a seamless entirety when used in a high temperature expansion situation. All the modules can be mounted directly on to industrial furnace. Customers may choose different ceramic fiber modules with different material and structure according to furnace's structure, temperature, environment atmosphere , etc. Modules available are in z-block, hanging block, beam block, or according to customers' drawings. Characteristics Low thermal conductivity Low heat storage Excellent thermal stability, thermal shock resistance and good elasticity. Furnace liners will have no cracks because of the expansion of ceramic fiber modules. The expansion of ceramic fiber modules can compensate the shrinkage of fiber, the liner's insulation property is improved. The modules can be installed quickly. The anchors are install on the cold side, the requirement of the anchor material can be lowered. Ceramic fiber modules
Production technology Each type of ceramic fiber paper is made up of the corresponding ceramic fiber, standard (std), high purity (hp) and high alumina (ha). It is formed via wet process. Characteristics High heat resistance, chemical corrosion resistance, thermal shock stability Low thermal conductivity High electric insulating strength, high elastic modulus Low shot content low density high strength and good resiliency Excellent sound absorption and filtering . Usage High temperature insulation for industrial furnaces, steel ladles, casting barrels and submerged nozzles; electric and thermal insulation for electric furnaces, sealing for furnace doors and expansion joints; lining for aluminum casting molds; high temperature gaskets; thermal and electric insulation for heaters; acoustic and thermal insulation for automobile mufflers, heat insulation for exhaust tubes and pipes, etc.
Microcrystal alumina balls.
Product Description HH-Pineapple ceramic ball is a new product on the basis of ceramic ball with holes, which has the form of pineapple flower pattern.After the China Petroleum University repeated experimenation,testified the design requirements are able to fulfil our customer requirement ,and supplied by irreplaceable use value.As a new efficient supporting and covering material of catalyst,it has been widely used as supporting material at the reactor bottom in fertilizer,petrochemical,fine chemical,coalchemical,natural gas and environmental protection industries . Product Properties 1) Shape:Boring a hole in the center of a ball and the embosseds which covering on the spherical surface are uniform distribution on both sides of the rib reinforcement.The embosseds total area covering on the spherical surface is make up 50% percent of the area of a sphere,and each embossed volume is make up 1% percent of the volume of a total volume. 2) Comparing with inert ceramic ball&ceramic ball with holes and high alumina ball at the same operation conditions, both the specific surface area and free volume for pineapple ball are increased a lot,decrease the resistance of the system, it can improve the distribution of vapor-liquid separation,protect the catalyst from shocking by rushing fluids. 3) The processed by the strict formula ,molding and firing. With stable chemical specialties and a low rate of water absorption, Mohí»s hardness is up to 7 scal, it can resist high temperature and high pressure. 4) Comparing with inert ceramic ball&ceramic ball with holes and high alumina ball at the same operation conditions,the bulk dentisy is lower 200~900Kg per cubic meter. Benefits 1. HH-Pineapple ceramic ball is a new product on the basis of ceramic ball with holes, which has the form of pineapple flower pattern. The patent number: ZL 98 3 24508.8 2) Comparing with inert ceramic ball&ceramic ball with holes and high alumina ball at the same requirement conditions,it can save 25 percent of investment and also save 25 percent of transport costs per cubic meter.The payment of loading packing is reduce 25 percent per cubic meter. Applications 1. Issocracker 2. Refining plant 3. Cotact desulfurization 4. Isoforming 25kgs/50kgs compound plastic bag,enhanced plastic super sack or carton. Other packing is available upon your request.
Ceramic sleeves Adf seram²k kaynak ynznkler; 35 mm2 û 500 mm2] kes²t arali=indak² rgnln cu - al ²letkenler²n Kayna=inda kullanilmaktadir. Adf seram²k kaynak ynznkler²; - yuvarlak ve sekt÷r del²kl², - del²k tap ve ÷ltnler² hassas, - del²k ynzeylery dnzgnn ve pnrnzsnz, - yuvarlak del²k kenarlari pahli, - ynksek termal ¦oka dayanikli olarak, - standart ve ÷zel ÷ltnlerde nret²lmekted²r. Products Adf seram²k tubes for welding Are used at buttwelding of cu - al stranded Conductors in the cross-sectional Range of [0, 35 mm2 û 500 mm2] Adf seram²k tubes for welding Are manufactured as; - round and sector holes, - precise hole diameters and dimensions, - straight and smooth hole surfaces, - chamfered edges for round holes, - resistant to high thermal shock, - at standard and special dimensions. 100, 500 or 1000 pieces
We believe we can satisfy our customers' demands for finding high-quality, durable products with our exceptional line of beautifully glazed outdoor pottery. Tinh khoi's outdoor products offer an extensive variety of style, shape, and color perfect for home and garden.
Rp-19 inert ceramic balls are the most widely used in refining, petrochemical, and gas processing applications with unmatched impact resistence, thermal shock and crush strength and survivalbility. Our balls is your smart choice in catalyst and adsorbent bed support media because of the high quality raw materials, controlled processing and the most consistent properties. Available sizes: 3mm, 6mm, 10mm, 13mm, 19mm, 25mm, 30mm, 38mm, 50mm, 75mm Chemical composition: Sio2 69%-74% Al2o319%-23% Sio2+al2o3ú+92% Cao0.39% Tio21.18% Mgo0.51% K2o3.06% Na2o0.53% Leachable ironless than 0.1% Physical properties Free volume (%)40 Water absorption (wt. %)ú+0.5 Hardness, mohsí»ú+7 Particle density (gm/cc)2.3 Bulk density (kg/m3)1370-1400 Maximum operating temperture, (í)1350 Acid resistance(%)99.6% Alkali resistance(%)85% Thermal shock resistance(í-í)427-20 Crush strength Sizecrush strength, lbs(kg) 3mm (1/8í¦)80 (36) 6mm (1/4í¦)180 (82) 10mm (3/8í¦)330 (150) 13mm(1/2í¦)600 (273) 19mm(3/4í¦)1300(590) 25mm(1í¦)2200 (1000) 30mm(1-1/4í¦)2200 (1000) 38mm(1-1/2í¦) 2600(1182) 50mm(2í¦)3000 (1362)
Honeycomb ceramics has high surface area, low air flow resistance. It can clean waste gas.
Another art that has developed in Anatolia paralel to architecture is tilework and ceramics. The first use of it in Anatolia is by Seljuk artists, they have especially been successful in portraits of animals. The artwork of tiles that has begun in 14th century in znik, in 15th century in Kntahya and in 17th century in anakkale has formed a rich mosaic by bringing together the colors, designs and forms unique to itself and brought new interpretations to Ottoman period of tile and ceramic arts. Between 14th-19th centuries Turkish artwork of tiles and ceramics has become famous worldwide through its creative workmanship. This serie of products are reproduced today according to their traditional specifications and brought to a new dimension by transforming Iznik Tiles to functional works of art. znik Tiles containing Quartz (%80) are completely handcrafted and will be important elements of tomorrows special collections.
Top-quality salable odesign and color novelty.
Ceramic glass Inner packing:blistering paper Outer packing:fumigation wooden case
All²muna with copper
No Norm Level 01 SiO2 53 % 02 Al2O3 37 % 03 Heat resistance 950oC û air 11 Times 04 Bulk specific gravity (g/cm3) > 1.72 05 Compressing strength (N/mm2) > 35 06 Refractory temperature 1,750oC Packing method: in carton box, container 20 feet, 40 feet
The ceramic eyelet is the most commonly used component for the wire passing, and it is used in the wire passing position of the coil winding machine and the textile machinery. Normally it is used for less demanding occasions. The shape, finish and the hardness of materials must be improved in order to reduce the friction because of the wire sliding in the surface of the ceramic rings. We select the 99% Al2O3 as material with the hardness more than HRa88 , the density of 3.85 and the ultra-precision polish degree Ra0.2. The ceramic ring is used in the less pressure (lower friction) place. In order to reduce the cost, according to the requirement, we will divide the polish degree in to rough polishing process (Ra 0.8), precision polish (Ra 0.4) and the ultra-precision polish (Ra0.2). At the same time, it has also been divided into single-and double-side ultra-precision polish.
