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(86)-186-0049-7749
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2944149229
进口金相制样耗材储备中心
金相制样设备、硬度计、显微镜原装进口供应链
(86)-186-0049-7749
info@linkenergy.cn
2944149229
热线：(86)-186-0049-7749
邮箱：info@linkenergy.cn
QQ ：2944149229
电话：(86-25)-8622-2679
传真：(86-25)-8653-2679
地址：Room 711-498, No. 116, Suo Street, Jianye District, Nanjing China 210000
Magnesium and magnesium alloys are difficult to prepare samples due to their low matrix hardness and high precipitation phase hardness. In addition, magnesium alloys are prone to water erosion, so water should not be used throughout the entire sample preparation process, especially in the subsequent polishing steps. Choosing an alumina polishing solution also requires selecting a type that is anhydrous and has a high removal rate, in order to achieve the goal of rapid preparation. Therefore, the correct choice of alumina polishing solution as the finishing polishing agent is related to the sample
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3 inch, 8 inch, 10 inch, and 12 inch silicon carbide metallographic sandpaper are all available. Metallographic laboratories always rely on metallographic sandpaper, and regular procurement has become the norm. Especially for friends who are looking for silicon carbide metallographic sandpaper, when purchasing or selecting for the first time, it is a bit unclear what types of these metallographic sandpaper are, what sizes of metallographic sandpaper are, and are the grinding particles of metallographic sandpaper made of silicon carbide? Is metallographic sandpaper made domestically or imported
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We have heard a lot of metallographic polishing cloth, including hard, soft, plush, fluffy, silk, and woolen&hellip& Hellip;, Do you know the metallographic polishing cloth imported from QMAXIS in the United States? It is specially imported into China for the preparation of high-quality metallographic samples. The metallographic polishing cloth imported from the United States by Chain Energy Metallographer is particularly suitable for various universities, research institutes, aerospace, and automotive industries
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Nitriding annealing hot working Tool steel H13 (DIC, 200X), during the preparation of metallographic samples with comet tail defects, it is occasionally possible to encounter“ Comet Trailing; Once encountering this defect phenomenon, there is no need to rush. You can try the following solutions, and using a hard, lint-free metallographic polishing cloth is one of the essential solutions. We need to take targeted measures based on the specific reasons for the occurrence of such defects
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In the big family of metallographic consumables, there are also many similar functions and consumables, such as metallographic sandpaper and diamond grinding discs. These two types of consumables are used for rough grinding of samples. Many times, our beginners are a bit confused. These two functions are the same, so how should I choose them? From a professional perspective, the editor of Chain Energy Metallography will share some small experiences with friends to entertain my dear metallography
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If you're still worried about choosing a microscope, here's a suggestion for you. Don't look for it anymore. Use Leica microscopes for quick quality control in electronic production lines! Practice has proven that this choice is right. Since the 20th century, the electronics manufacturing industry has developed rapidly. From clothing, food, housing, and transportation to industries, agriculture, healthcare, teaching, scientific research, national defense, and all other industries and fields are inseparable from electronics
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The metallographic polishing cloth found on a certain treasure is always difficult to use, either shedding hair, dyeing, too hard and too shiny to hold the grinding particles, or the fiber weaving is too soft and too loose, and the grinding medium cannot fully exert the grinding effect. Still looking for metallographic polishing cloth? Come to Chain Neng Metallographic Home and get it. We have all high-quality imported QMAXIS metallographic polishing cloths from the United States! That's professionally manufactured, so it's easy to use. You're impeccable! Can ensure effective bearing of your grinding media particles
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In the preparation of metallographic samples, there are various ways to grind this step, regardless of which method is used to obtain a deformation free sample surface that can be used for the next fine polishing step. The commonly used type is metallographic sandpaper. When selecting the initial abrasive particle size of metallographic sandpaper, only the damaged layer caused by cutting on the surface needs to be removed, so as to make the surface smooth. Each subsequent grinding process should gradually remove the deformation and reduce it to a smaller size
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Ceramic materials are particularly hard and brittle, and may also contain pores. Due to their own characteristics, cracks and grain breakage may occur during preparation. During the grinding and polishing process, detachment becomes the main problem, and often mistaken for pores. To effectively solve the problem of detachment, in addition to selecting some fine-grained abrasives, it is crucial to choose a suitable metallographic polishing cloth. Si SiC Ceramic 10
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Magnesium is an extremely important non-ferrous metal, lighter than aluminum, and forms high-strength alloys with other metals. Magnesium alloy has the advantages of light weight, high strength, good conductivity, good damping and electromagnetic shielding performance, easy processing and molding, and easy recycling. It is widely used in many fields such as aerospace, automotive, electronics, mobile communication, metallurgy, and so on. However, in the metallographic inspection process of quality control, due to
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热线：(86)-186-0049-7749 邮箱：info@linkenergy.cn
电话：(86-25)-8622-2679 传真：(86-25)-8653-2679
地址：Room 711-498, No. 116, Suo Street, Jianye District, Nanjing China 210000
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