• May 24 , 2021 How to choose grinding wheels for better using your slitter blades
    Slitter blades will rub with boards during operation, resulting in blade blunding. Therefore, it is neccessary to shapen blades with grinding wheels. Slitter blades made of different materials should be sharpened with correspondinggrinding wheels. For example, you can choose CBN(cubic boron nitride) grinding wheel for high-speed steel thin blade, with particle size ranging from 100#-150#; While tu...
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  • Jun 09 , 2022 Common Shear Blade Materials
    Cold-rolled and hot-rolled sheet steel are the common materials used to manufacture shear blades. For hot-rolled plate The disadvantage of hot-rolled plate is that some sulfides, oxides, silicates, etc. inside the hot-rolled steel will be extruded and thinned, resulting in non fusion and delamination. This will reduce the tensile force of the steel, and may cause interlayer cracking when the weldi...
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  • Mar 18 , 2025 What is a slitter blade used for?
    In the world of industrial cutting, slitting knives play a crucial role in ensuring precision and efficiency across various applications. Whether you're in the packaging, film, or textile industry, the right slitting cutter blades can make all the difference in achieving clean, accurate cuts. Among the most popular types are bottom slitting knives and round slitter blades, each designed to meet sp...
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  • Apr 01 , 2025 What are shredder blades used for?
    The Importance of High-Quality Shredder Knives in Industrial Applications In today's industrial landscape, efficient material processing is crucial for productivity and cost-effectiveness. One essential component in this process is shredder knives, which play a vital role in recycling, waste management, and various manufacturing industries. High-quality shredder blades ensure precision cutting, du...
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  • Apr 08 , 2025 Brief Introduction of Slitting Knife
    The slitting knife is one of the important components of slitting machine equipment. Improper selection of slitting machine blades can easily lead to a shortened service life of the slitting blades, failure to meet the slitting index requirements, and the production of burrs and a large amount of slitting powder chips in the slitting material. There are three common cutting techniques: 1. Edge cut...
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  • May 22 , 2025 Doctor Blade technology improves quality control in printing and coating industries
    Recently, with the increasing demand for high precision manufacturing and green production, the importance of Doctor Blade technology in the printing and coating industry has become increasingly prominent. As a crucial precision tool, Doctor Blade plays a core role in controlling coating thickness and improving product quality in flexographic printing, gravure printing, and various industrial coat...
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  • May 27 , 2025 Several advantages of Doctor blade
    Wear resistance: In printing, the doctor blade frequently comes into contact and rubs against the printing plate, requiring good wear resistance to extend its service life, reduce replacement frequency, and improve production efficiency. In gravure printing, the surface of the electro engraved plate roller is coated with a high hardness chromium layer, and the hardness of the scraper is usually ar...
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  • Jun 04 , 2025 Doctor blade helps improve printing efficiency
    In the modern printing industry, efficiency and quality have always been the core goals pursued by enterprises. As an indispensable key component in printing equipment. The main function of the Doctor blade is to scrape off excess ink from the surface of the mesh roller, ensuring that only an appropriate amount of ink is transferred to the printing plate or substrate, thereby achieving precise ink...
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  • Jun 25 , 2025 Growing Demand in the Doctor Blade Market
    In recent years, the global demand for doctor blades has seen a steady increase, driven by advancements in printing technologies, higher quality expectations, and the expansion of packaging and label industries. As printing standards continue to rise, the role of the doctor blade—once considered a simple metering tool—has become more essential than ever in achieving precision and consistency. One ...
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  • Jul 31 , 2026 Global Flexo Doctor Blade Market 2026: Trends, Technological Evolution, and Future Outlook
    The global flexographic printing industry is experiencing a dynamic phase of transformation, driven by relentless demands for higher print speeds, superior graphics, and stricter environmental compliance. At the heart of this high-precision ecosystem lies a seemingly simple yet critical component: the flexo doctor blade. As we navigate through 2026, the global flexo doctor blade market is witnessi...
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