Your country is listed this global coal trade sheet ?

The global coal trade doubled in the decade to 2012 as a coal-fueled boom took hold in Asia. Now, the coal trade seems to have stalled, or even gone into reverse
Your country is listed this global coal trade sheet

Chemshun ceramics serve coal industry with wear resistant ceramic liners, with high hardness , high density , abrasion resistance properties of alumina ceramic linings,  wear ceramic liner   is ever high demand in coal industry market. As the depression of current coal industry , abrasion resistant ceramic tile liner market also be effected in some degree .

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Common methods for alumina wear resistant ceramics processing

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Common methods for processing alumina wear   resistant ceramics shared by Chemshun Ceramics factory , welcome to check  Dry grinding: This method uses grinding tools to cut Chemshun alumina ceramics , but attention should be paid to the control of grinding pressure and temperature to avoid surface cracks or breakage. Wet grinding: Coolant is used during the grinding process to reduce the temperature, play a lubricating role, and reduce the impact of grinding force on ceramics. Ultrasonic machining: Cutting using ultrasonic vibration can effectively reduce the impact of grinding force on ceramics, but special ultrasonic machining equipment is required1. Laser machining: Cutting or drilling using laser beams has the advantages of high precision and no pollution, but professional laser machining equipment is required. Cutting: Use high-speed cutting technology to process the blank into the desired shape. Grinding and drilling: Use grinders, wire cutting and other equipment for fi...
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How to Select Industrial Ceramic Pall Ring Packing

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In the chemical industry, environmental protection and other industrial fields, industrial ceramic ball ring packing is the key to tower equipment, and its selection directly affects production efficiency and cost. Ceramic p all ring packing has a unique structure, with ring, window and tooth structures on the surface, which can increase the gas-liquid contact area, promote fluid turbulence, and improve mass transfer and heat transfer efficiency. Ceramic materials have high hardness, strong pressure resistance, high temperature resistance, acid and alkali resistance, good stability and long service life. When selecting, many factors should be considered. First, the medium characteristics. Ceramic p all ring packing is acid and alkali resistant and very suitable for handling highly corrosive media, such as concentrated sulfuric acid in drying towers and distillation towers in the chemical and metallurgical industries. Second, the type and size of the tower. Different towers have differe...
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99% alumina bulletproof ceramics are the preferred materials for protective devices

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99% alumina ceramic bulletproof tile , as a high-performance bulletproof material, are gradually becoming an important part of protective equipment in the military, police and some civilian fields. This bulletproof sheet is mainly composed of high-purity alumina (AI203), and its alumina content is as high as 99%, which gives it a series of excellent physical and chemical properties.   First of all, 99% alumina ceramic bulletproof sheets are known for their extremely high hardness and wear resistance. These characteristics enable it to effectively withstand high-energy impacts and reduce the possibility of penetration. At the same time, the compressive strength of alumina ceramics is also very high, which further enhances its bulletproof performance.   In practical applications, this bulletproof sheet can significantly reduce the penetration ability of bullets or other high-speed projectiles on target objects, providing users with reliable protection.   99% alumina ceramic...
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