Wanted : Assembled Ceramic Pulley Alumina Ceramic Wire Guide Roller Suppliers and Manufacturers

Zirconia toughened alumina ceramics (ZTA) are material of white, wear-resistant, corrosion-resistant and good chemical stability. Alumina ceramics have high hardness and zirconia ceramics have good toughness. The most commonly method for toughening alumina ceramics is zirconia toughening. Adding an appropriate amount of zirconia to alumina, the two materials form an excellent composite material with high strength and high toughness, with better physical and chemical properties, and a wider range of applications. ZTA has higher flexural strength, fracture toughness and excellent wear resistance. According to the special requirements of different users, the specific ratio of alumina and zirconia can be adjusted to obtain ZTA with different properties. The performance of zirconia toughened alumina ceramics is better than that of 95 alumina ceramics, and the price is much lower than that of zirconia ceramics; in many working conditions where alumina ceramics are not competent, ZTA shows a better cost performance than zirconia ceramics, and is widely used in mining, machinery, electronics, petroleum, chemical and aerospace,etc.

Chemshun Alumina ceramic tube, bend and elbow have exceptional hardness and strength, resistance to wear and chemical attack , It is especially used as the ceramic pipe liner of the pipeline and can protect the steel pipe for excessive wear and extend the use life . This kind of ceramic tube is easy for installation and diameter can be varied from 10mm to 500mm. Shape can be straight tube, bend tube or Y-piece with the properties of smooth surface, no gap and good abrasion and impact resistant ability. The ceramic pipe bending are widely used in the pipework of conveying ore fines. Cement , coal and other big hard materials in cement, steel, chemical, mining milling, smelting, port, thermal power plant. Its easy installation could reduce the cost much and meanwhile prolong the use life of the delivery system.

A960 Alumina offers consistently reliable and convincing performance even when subject to high thermal and electrical loads in terms of its: Thermocycling capability, Thermal shock resistance, Flexural strength, Surface quality, Thermal conductivity. This makes A960 Alumina Ceramic Substrates ideal for power electronics in conjunction with direct copper bonding (DCB) and active metal brazing (AMB). ALN Aluminum Nitride - with outstanding insulating properties and extremely high thermal conductivity (â?¥ 170 W/mK), Aluminum Nitride is perfect for the extremely high performance required in the electronics industry. AlN ceramic enables the compact, affordable construction of components and hybrid designs with high integration density. Extraordinary mechanical strength and a low thermal expansion coefficient enable seamless system integration.

Application: With its high strength, high hardness, high wear resistance, large specific gravity, small size, heat and corrosion resistant and pollution free, the product is widely used in precision processing and deep processing of various ceramics, enamels, glasses and thick and hard materials in chemical factories, as grinding media for fine crushing machines like ball mills, can-type mills and vibration mills, with significantly higher crushing and milling efficiency and wear resistance than common ball stone or natural cobblestone.

The alumina produced by Shandong Aluminum is used as the base material, which provides high purity, little impurity and stable quality. Production is implemented on kanban basis and the entire production process is controllable and traceable. Each batch of product is strictly tested. The process and result guarantee stable performance and proven quality of the final product.

Features (1)Contains 92% alumina, high purity, will not cause contamination to the grinded material. (2)Highly wear resistant, with wear performance 266 times that of manganese steel, long service life. (3)Produces fine paste. (4)Corrosion resistant, high density, high mechanical strength.

Product Description The durability of Abrasion Resistant Ceramic Lined Pipe and Elbow directly affects the safe running of fluid transmit system! We successfully combined the ceramic with the steel matrix directly, and firstly developed mass production. This technique created a brand-new ceramic-metal bonding way to overcome the problem that the ceramic is lack of impact resistance and thermal stability, and easy to pull off. After times of trials, we insist on choosing 95% Alumina Ceramics with high quality to ensure your best experience. Our new Abrasion Resistant Ceramic Lined Pipe and Elbow have been in service for metallurgy, cement, mining, chemical, thermal power plants for years. Compared to seamless steel pipes and elbow, the uptimes of our tubes used to be prolonged by 10 times. It is the ideal product instead of steel or rubber lined pipe and elbow. Advantages: 1. Good abrasion resistance The liner is High quality wear ceramic with 95% Al2O3 which are sintered under 1700 and the hardness are up to 85HRA which is 271.5 times of manganese steel or 1700 times of chrome steel plate. Special composite method and toughening formula ensure the ceramic not being too fragile to resist the impact of normal blocks. 2. Little loss during running 3. Low project cost Light weight and longer lifetime to save the cost of support structure and handling charges. The charges is similar to basalt piping project, or 20-30% less than wear steel piping project. 4. Good thermal stability -50 ~600 degree C is the ideal temperature. 5. Easy and fast to fix on site Welding, flange, flexible joint are available.

Applications: Wear-resistant material for all mechanical equipment exposed to heavy abrasion,material delivery systems, pulverizing systems, ash or dust removing systems in thermal power generation, iron and steel works, smelting, machinery, coal, mining, chemical, cement and harbors. Features 1.Alumina wear-resistant sheet has high hardness It Rockwell hardness is HRA80-90, second to only diamond and far better than wear-resistant steel and stainless steel. 2.Alumina wear-resistant sheet has sound wear performance Its wear resistance is 266 times that of manganese steel and 171.5 times that of high chromium cast iron. From our customer follow-up over the past decade, under the same load, it can extend the equipment service life by at least 10 times. 3.Alumina wear-resistant sheet has light weight Its density is 3.6g/cm3, just half of iron and steel, which greatly reduces the equipment load. Size: 12*3mm,12*6mm,12*9mm,12*13mm, or cusomer required size Packing: in Cartons

Normally square or hexagon Applications: Wear-resistant material for all mechanical equipment exposed to heavy abrasion like coal/material delivery systems, pulverizing systems, ash/dust removing systems in thermal power generation, iron and steel works, smelting, machinery, coal, mining, chemical, cement and harbors. Features 1.Alumina wear-resistant sheet has high hardness It Rockwell hardness is HRA80-90, second to only diamond and far better than wear-resistant steel and stainless steel. 2.Alumina wear-resistant sheet has sound wear performance Its wear resistance is 266 times that of manganese steel and 171.5 times that of high chromium cast iron. From our customer follow-up over the past decade, under the same load, it can extend the equipment service life by at least 10 times. 3.Alumina wear-resistant sheet is lightweight Its density is 3.6g/cm3, just half of iron and steel, which greatly reduces the equipment load. 4.Alumina wear-resistant sheet is securely bonded and highly heat resistant Our alumina wear-resistant ceramic sheet is attached to the equipment inner wall by heat resistant super glue and can work constantly under 350 without ageing. The organic adhesive for attaching the product withstands 750 temperature. The heat resistance and bonding performance of the adhesive is far ahead of other products in China. Size: 10*10*3-10, 17.5*17.5*3-15, 20*20*4-20, 24*24*4-20 Packing: in Cartons Product Advantages: Accurate product dimensions, neat surface, high purity, high wear resistance

Product Description The durability of Abrasion Resistant Ceramic Lined Pipe and Elbow directly affects the safe running of fluid transmit system! We successfully combined the ceramic with the steel matrix directly, and firstly developed mass production. This technique created a brand-new ceramic-metal bonding way to overcome the problem that the ceramic is lack of impact resistance and thermal stability, and easy to pull off. After times of trials, we insist on choosing 95% Alumina Ceramics with high quality to ensure your best experience. Our new Abrasion Resistant Ceramic Lined Pipe and Elbow have been in service for metallurgy, cement, mining, chemical, thermal power plants for years. Compared to seamless steel pipes and elbow, the uptimes of our tubes used to be prolonged by 10 times. It is the ideal product instead of steel or rubber lined pipe and elbow. Advantages: 1. Good abrasion resistance The liner is High quality wear ceramic with 95% Al2O3 which are sintered under 1700 and the hardness are up to 85HRA which is 271.5 times of manganese steel or 1700 times of chrome steel plate. Special composite method and toughening formula ensure the ceramic not being too fragile to resist the impact of normal blocks. 2. Little loss during running 3. Low project cost Light weight and longer lifetime to save the cost of support structure and handling charges. The charges is similar to basalt piping project, or 20-30% less than wear steel piping project. 4. Good thermal stability -50 ~600 degree C is the ideal temperature. 5. Easy and fast to fix on site Welding, flange, flexible joint are available.