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Aug 11 , 2026
DC53 material is used to manufacture shearing machine blades
DC53 (Cr8W2vSi) material is used to manufacture shearing machine blades. When quenched at 1040°C and tempered at 520–530°C, it can still guarantee a hardness of HRC 62–63, successfully overcoming the defects of Cr12MoV such as insufficient hardness and poor toughness after high-temperature tempering. It features excellent machinability and grindability, with no risk of cracking during wire electri...
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Aug 11 , 2026
The craftsmanship upgrade of Licheng 9CrSi shear blades
In the daily cutting of metal rods, traditional 9CrSi steel blades often fail due to deformation under stress and brittleness. This doesn't just waste valuable raw materials—it also seriously slows down production efficiency. To completely tackle this problem, the LiCheng blade R&D team took on the challenge, going through multiple rounds of rigorous repeated tests to deeply innovate and optim...
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Aug 25 , 2026
High-Performance HSS Guillotine Knives for Precision Paper Cutting
Exceptional Wear Resistance: Infused with premium alloy elements like tungsten, molybdenum, and chromium, HSS blades retain their razor-sharp edge far longer than standard carbon steel alternatives. Impeccable Cut Quality: The micro-fine grain structure minimizes friction, preventing edge-fraying and paper dust accumulation. This ensures clean, flawless cuts even through thick, multi-ream stacks. ...
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Sep 08 , 2026
How to Choose the Right Slitting Knife for Clean Plastic Film Cutting
Achieving clean, burr-free edges when converting plastic film depends heavily on selecting the right slitting knife. The wrong blade design or material can cause stretching, edge-fraying, dust accumulation, and excessive operational downtime due to frequent replacements. The first critical factor to evaluate is blade material. Tungsten carbide stands out as the industry gold standard for high-volu...
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Sep 16 , 2026
Key Benefits of Circular Slicing Knives for Meat Cutting
A circular slicing knife (often referred to as a rotary meat slicer blade or circular butchery knife) is an indispensable tool in both commercial kitchens and industrial food processing plants. Designed for precision, speed, and consistency, these rotating blades transform the way meat is portioned, ensuring uniformity that manual knife work simply cannot replicate. Key Benefits of Circular Meat S...
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Sep 24 , 2026
Key Features of Upper Circular Slitting Knife for Cutting Plastic Film
In the flexible packaging and converting industries, precision is everything. When it comes to processing plastic films—whether it is PE, PP, PVC, or specialized barrier films—the quality of the cut dictates the final product's appearance and usability. At the heart of this process lies the upper circular slitting knife. Unlike straight blades, circular knives rotate during operation, distributing...
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Oct 21 , 2026
How to Choose a High-Quality Paper Cutting Slitter Knife? Analysis of Key Factors Affecting Industrial Slitting Precision
In modern industrial production such as papermaking, printing, packaging, and film processing, the slitting stage directly determines the quality and appearance of the final product. As a core consumable part in slitting equipment, the performance of the Paper Cutting Slitter Knife (industrial slitter blade/circular knife) often serves as the critical differentiator in product quality. Many factor...
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Oct 30 , 2026
How to Choose the Right Round Coil Slitting Knife for Steel Processing
Choosing the right round coil slitting knife for steel processing is critical to ensure clean cuts, minimize burrs, and maximize production efficiency. I.The selection process rests on three critical pillars: 1.Identify Material Properties: Match the knife base material to your workpiece. Tool steel suits general carbon steel, high-speed steel (HSS) handles tougher stainless alloys, and tung...
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Nov 10 , 2026
Coil Slitting Knives – Precision Cutting Solutions for Various Metal Processing Applications
Coil slitting knives are essential tools in the metal processing industry, designed to provide accurate, efficient, and consistent cutting performance. They play a vital role in coil slitting lines, directly influencing cutting quality, production efficiency, and overall operating costs. We offer a wide range of high-quality coil slitting knives to meet the diverse requirements of different indust...
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