博文

目前显示的是 2020的博文

Classification of Wear Resistant Ceramics

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  Wear resistant ceramics is wear protective liners for industry machines. Different material ceramics have various physical and chemical property ,popular materials includes alumina ceramics, silicon carbide, zircon toughened alumina ceramics etc. But In the actual construction and installation process, ceramic shape is much important to Suit for mechanical parts size and shape. Chemshun Ceramics manufacturer supply all the abrasive ceramics shapes with most common materials .Take ceramic plates as example. Chemshun abrasive alumina tile include plain tile, trapezoidal tile, curved tile,weldable tile with various sizes, most of them are installed by epoxy adhesive, but except for welding plate,which is supplied together with steel plug and alumina dot for special working environment of high impact and temperature. 150x100x13mm, 150x100x25mm, 150x100x50mm  are popular tile sizes,surely customized engineered tiles can be offered by CAD design according to customer equipment drawing. Bes

How To Cut Abrasion Resistant Ceramic Alumina Tile Liner

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Abrasive Ceramic alumina tile are generally made  according to molds during production. The shape of ceramic plates are  relatively regular, so it needs to be cut during the construction process. However, cutting  alumina tile  is difficult, because the hardness of wear   resistant ceramic liners is large, and the Rockwell hardness of   ceramic   with alumina content above 92% is above 80, it only can be cut with diamond saw blade.   We use high-hardness diamond blades for cutting. There are large desktop cutting machines and handheld cutting machines. How to cut ceramics perfectly specifically is the key point. Many customers encounter ed   alumina tile broken   when cutting , . Here, Chemshun  Ceramics share s  cutting skills with you.   First of all, you must pay attention to the position where the blade and the ceramic first contact. You may think that any position is ok , but our technicians told us that when the high-speed rotating blade touches the center of the   abrasion resis

Japanese Customer Praise Chemshun Ceramic Pipe Quality

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Wear   resistant ceramic pipes mainly include ceramic elbows, straight pipes, tees, special-shaped pipes, etc. They are used in ceramic-lined pipes for pneumatic conveying and mud pumping fittings ,With features of  high hardness, high speed and large flow when conveying media. It is widely used in pneumatic conveying systems in thermal power, metallurgy, steel, coal, cement, petroleum, chemical and other industries.   On November 10 th , 2020, Pingxiang Chemshun  Ceramics   Company  welcomed a Japanese customer to inspect a batch of abrasion resistant ceramic pipe orders. According to the order requirements, the customer inspected various physical and chemical properties and quality indicators,Specifically including the   pipe size, Flatness of the inner and outer tube surfaces; the bulk density; the Rockwell hardness. . . etc.  After inspection, all the test results met   Japanese customer's requirements, and he  highly   p raise d Chemshun ceramic pipe   liner q uality .   Sinc

Outdoor Sports Of Enjoying Chrysanthemum

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Autumn is the harvest season, the season of changing flowers and trees, and the season of blooming chrysanthemums. the golden autumn is more colorful because of the chrysanthemums.   In order to enrich the cultural life of employees, so that everyone can relax fully after stressful work, and promote communication and communication between employees. On October 31, 2020   Pingxiang Chemshun Ceramics Co., Ltd. organized an outdoor activity "Appreciating Chrysanthemum". At 9 o'clock in the morning, everyone came to Chishan Muchong, where the chrysanthemum blooms very vigorously. Everyone strolled among the chrysanthemum bushes, smelled the faint fragrance of flowers, listened to the elegant guzheng, and felt the beauty of nature and humanities and arts. They were very happy.   "Appreciating chrysanthemums"---This is a short trip, but it relaxes the employees physically and mentally. Chemshun Ceramics  company will hold regular outdoor activities to enrich the outdo

How to solve the problem of alumina ceramic tile shedding from inner steel pipeline ?

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Wear damage of material conveying pipeline is universal phenomenon in power generation plant, cement plant . Alumina ceramic tile lined steel pipeline is applied for wear protection .but in the working environment of high medium flow rate, strong impact force and high temperature,Sometimes ceramic tile liner may fall off from steel pipeline.This kind of shedding does not seem to be a big problem. In fact, there are many unsafe factors hidden in it, which lays down drawbacks for enterprise production.   How to solve these alumina tile shedding problem ? Chemshun Ceramics designed and produced a new type of welded anti-dropping ceramic tile liner. Each side of the alumina tiles themselves are pressed or being pressed. In addition to the strong inorganic glue, there is a tapered hole in the center of the alumina ceramic tile with bolts. tiles and steel body are welded together through the holes by bolts, double reinforcement is formed to ensure that the alumina plates will not fall off,

Lithium Battery Industry Powder Transportation Wear Problem Solved By Ceramic Lined Steel Pipe

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With the strengthening of environmental protection awareness, the market demand for lithium batteries is increasing, such as the electric vehicle industry, mobile phone battery industry, etc. B ut a prominent problem  come out, the pneumatic conveying pipelines  are easy to suffer serious wear damage when delivering lithium batteries positive &  negative electrode materials . In lithium battery production plants, traditional pneumatic conveying pipelines generally use glass  lined 304 stainless steel . However, the glass is not wear-resistant, it is easy to wear under the continuous erosion of lithium battery raw material powder. The  general  service life is about 6 months, especially The elbow  pipe part , because the airflow changes the flow direction on the side of the elbow, the outer side of the elbow is much easily worn  seriously. In view of the wear conditions of lithium battery raw material transportation pipelines, Chemshun  Ceramics recommends using wear resistant alumi

Chemshun Training of Public Health & First Aid Knowledge

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In October, Chemshun Ceramics Company invited public health & first aid teachers to give lecture to teach staff the first aid treatment in emergency situations, such as heart compression, artificial respiration, and rapid bleeding. At the same time, knowledge about sports and health are also shared to us.   Thanks to the teacher for sharing. This training made Chemshun employees to learn much, they can take the initiative to deal with first aid if they encounter a life-threatening emergency in work and life. In the meantime, we spread this useful knowledge to our relatives and friends. So that more and more people can master the correct first aid method and save more lives. During this COVID-19 pandemic, I hope everyone is safe and healthy!  

2020 China National Holiday

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October 1, 2020 is the 71st National Day of the People’s Republic of China, and this day happens to be the Mid-Autumn Festival in 2020. People across the country will enjoy the National Day holiday from October 1-8.   During the National Day and Mid-Autumn Festival, as the current situation of the prevention and control of the new crown pneumonia epidemic is stable, people begin to travel out and visit the scenic spots or shopping. At the same time, because the traditional Mid-Autumn Festival is a day of reunion, most people choose to go back to their hometown to reunite with their families and enjoy the joy of family love.   During the National Holiday in 2020, people all over the country spent a happy and peaceful holiday. Thanks to our great motherland for protecting us, we can have happy life today. After experiencing COVID-19, we have learned to cherish life,health and peace. May our motherland get better and better! May people all over the world be healthy and safe.

How to achieve the most accurate size when producing high-purity alumina wear resistant ceramics

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Nowadays, more and more alumina ceramic products are used in the fine parts of the equipment, t he requirement of the dimensional precision is very high, and the cooperation with the equipment during construction should be good to achieve the required wear resistance of the equipment. Traditional manual cutting way of semi-finished products cause large size error,bad fitness when used. And cutting the finished products requires high-hardness cutting equipment, which results in high labor costs and large product waste.   Pingxiang Chemshun Ceramics co.,ltd produces abrasion resistant ceramics with automatic fine cutting semi-finished produces then sintering to meet the size accuracy requirements of customers at one time.Chemshun Ceramics uses AutoCAD to draw the product size required by the customer, and then imports it into the computer connected to the engraving equipment for reprogramming. The equipment automatically runs the line to complete the cutting, which not only improves the

How to inspect quality of ceramic rubber wear liner goods ?

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Different with other wear resistant ceramic liner materials,   ceramic rubber wear liner is through  v ulcaniz ing alumina ceramic plates or mosaic or spherical block into rubber  with  advanced thermal vulcanization technology to  form composite structure of abrasion resistant materials.   Ceramic-rubber composite panels are divided into two-in-one and three-in-one structures. Due to its characters of easy installation, wear resistance, corrosion resistance, strong cushioning and low noise, they are  widely used in circular cone funnels, driving rollers of belt conveyors, square chutes, blanking pipes, and bulk materials. Point protection, terminal transportation equipment, mine operation equipment, etc.   Chemshun Ceramics manufacturer produces and exports rubber ceramic plates to all over the world. And often tests and inspects bulk quantity of wear panels during production and before package ,inspecting items below are paid much attention strictly .   A. The flatness of the ceramic

What are the classifications of ceramic balls

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Ceramic balls are round spheres, made of ceramics material.It can be classified into two types according to their purpose: filler ceramic balls and grinding ceramic b ead s.   Packing ceramic balls, also known as inert alumina ceramic balls, are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries. They are used as the covering support material and tower packing for the catalyst in the reactor. The main function of the packing ceramic balls is to increase gas or liquid. Distribution points, support and protection of active catalysts with low strength. Chemshun ceramic packing ball products include: normal ceramic balls, medium-alumina ceramic balls, high-alumina ceramic balls , ceramic balls with hole, etc.   Grinding ceramic balls are grinding bodies used in fine grinding equipment such as ball mills, pot mills, and vibration mills. Grinding ceramic balls have the advantages of high hardness, high bulk density, corrosion resistance, etc.,

Silicon Carbide Ceramics Introduction

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Silicon carbide, also known as emery, is a mixture of quartz sand and coke, using the silica and petroleum coke, adding salt and wood chips, placing it in an electric furnace, heating it to a high temperature of about 2000°C, and forming it after various chemical processes.   Silicon carbide is widely used, mainly in four application areas, namely: functional ceramics, advanced refractories, abrasives and metallurgical raw materials. SiC products are diverse due to their preparation methods, application fields and shapes.   SiC ceramics, as one of them, is a high-performance material in the ceramic field. It has the characteristics of good chemical resistance, high strength, high hardness, good wear resistance, low friction coefficient, and high temperature resistance. According to its sintering method, it can be divided into: reaction sintered silicon carbide (RBSiC), pressureless solid phase sintered silicon carbide (SSiC), liquid phase sintered silicon carbide (LSiC), hot-pressed s

Ceramic Alumina Lining Pieces Application

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 Ceramic Alumina Lining Pieces Application Ceramic  alumina  lining pieces is featured of small size, different shapes, Dozens of ceramic mosaics are arranged and combined into wear  protective layer , Chemshun mosaic c eramic  tile  liners include  hexagonal tiles, square or rectangle tiles with dimples,They are popularly applied in following three ways : 1:Used for magnetic separator drum Belt conveyor pulley lagging brings low efficiency when works in bad environment,like high temperature, serious wear damage, wet or rainy weather.so alumina ceramics are chosen to make up for the shortcomings of rubber that is not resistant to high temperature, wear, and paste. Chemshun ceramic square or rectangle tiles with dimples are pasted or vulcanized in rubber sheet of metal base drum in a uniformly or/non-uniformly way.which make magnetic separator drum has better grip ,separation efficiency and abrasion resistance. 2:Vulcanized in rubber liner for better wear resistance

Chemshun Ceramics Attended 13th Shanghai International Advanced Ceramics Exhibition

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Chemshun Ceramics Attended 13th Shanghai International Advanced Ceramics Exhibition Shanghai International Advanced Ceramics Exhibition  is sponsored  by China (Shanghai) International Advanced Ceramic Industry Exhibition ,Focusing on the mainstream and new trends of advanced ceramic materials and products, advanced technologies, and advanced ceramic upstream and downstream industrial chains. As industrial ceramic manufacturer and developer  , Pingxiang Chemshun Ceramics Co.,Ltd attended the 13 th  Shanghai Advanced Ceramics Exhibition with booth No.H1.C273 . Different kinds of advanced industrial ceramics products wear shown in this exhibition, such as ZTA zirconia toughened alumina ceramics, ceramic lined pipeline, SIC silicon carbide ceramics, high alumina 99.7% fine ceramics, mineral ceramic balls with zirconia, yttria-stabilized zirconia, silica, alumina material. W hich attracted many visitors’ attention and negotiation, like domestic and foreign universities, rese

Large-scale High-purity Alumina Ceramic Products Produced By Spontaneous Solidification

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spontaneous gelation breaks through the key bottleneck problems such as deformation and cracking of large-size ceramic wet billets during drying, and produce large-size high-purity alumina ceramic grinding discs with diameters of 360mm to 600mm, 1400x900x30, 500x500x45, 1180x490x20mm etc . Large-scale structural ceramic parts have a wide range of applications in Semiconductors Manufactur, LCD Equipment, General industrial Machines and other fields, but the molding of large-scale ceramic parts is extremely challenging. Compared with classic cold isostatic pressing and injection molding, gelcasting (gelcasting, or gel injection molding) has outstanding advantages: the green microstructure is uniform, fundamentally ensuring the reliability of ceramic components; The billet has high strength and density, is convenient to handle, and can effectively reduce the risk of sintering shrinkage and cracking; near-net-shape molding can greatly reduce the machining cost. In addition, the inject

Application of Active Alumina Ball

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Activated alumina ball, the name is Activated Alumina or Reactive alumina; activated alumin (I) um oxide. It is a porous, highly dispersed solid material with a large surface area. Its microporous surface has the characteristics required for catalysis, so it is widely used as a catalyst, fluoride adsorbent and desiccant. 1: Applied  as a desiccant Activated alumina desiccant is mainly used for drying liquids and gases. Although it can absorb all molecules to a certain extent, it will preferentially absorb molecules with strong polarity. Gas pressure, concentration, molecular weight, temperature and molecular active sites all affect the adsorption effect. Common sizes of activated alumina desiccant are spherical 1/16 ", 1/8", 3/16 ", 1/4". It is widely used for gas and liquid phase drying in petrochemical industry, for drying textile industry, oxygen industry and automatic instrument air, pressure swing adsorption in air separation industry, etc. Due to the

99% Alumina Ceramic Furnace tube

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   Chemshun Ceramics - 99% Alumina Ceramic Furnace tube The purpose of corundum furnace tube is to line the various test electric furnaces, mainly to separate the heating element from the test substance, close the heating zone and place the test substance. The furnace tube has a wide range of applications, such as wire drawing of tungsten, molybdenum, tantalum and rare metals, powder metallurgy sintering, gas-filled high-temperature electric furnace, high-temperature test and analysis equipment in various industries, etc. Application equipment: vacuum atmosphere tube resistance furnace, energy-saving box electric furnace, high temperature annealing muffle furnace, precision tube furnace, environmental protection and energy-saving new tube electric furnace, vacuum atmosphere tube furnace; vertical furnace, cylindrical furnace, large square furnace (Tubular furnaces are divided by furnace type); chemical reaction furnaces, liquid heating furnaces, gas heating furnaces, and furnace