Knowledge
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11
Nov-2024
Effect of forging deformation on wear and impact properties of steel mechanic...Since the 21st century, my country's forging technology has developed rapidly, and the quality and performance of mechanical blades have been continuously improved. However, th
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07
Nov-2024
Hot rolling-jointing steel mechanical knifeMechanical blades are divided into steel-inserted blades and all-steel blades according to the manufacturing process. The weld strength between the blade steel and the blade body o
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05
Nov-2024
Analysis of cracking on the surface of mechanical bladesMechanical paper cutting knives are made of bimetallic pressing. For example, the body of the blade is Q235, and the cutting edge is CrWMn steel. The process is: rolling round stee
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31
Oct-2024
High temperature press-rolling joining of rotary cutters and planer cuttersPeelers and planers are mechanical blades that are spliced together. That is, the blade steel and the low-carbon steel blade body are heated to high temperature, and the blade stee
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27
Oct-2024
Heat treatment quality inspectionQuality inspection is a very important link in the production and manufacturing process of mechanical blades. It must be strictly controlled and carefully checked. (1)Inspection of
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25
Oct-2024
Mechanical blade production processCurrently, there are two types of materials for mechanical blades: one is alloy steel or high-speed steel as a whole (a few are hard alloys); the other is alloy steel or high-speed
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16
Oct-2024
Blade steel materials for wood processing rotary cutters and planersThe wood materials cut by wood processing machine blades vary greatly, especially the hardness. When encountering inclusions such as knots or sand, the hardness may be higher. Ther
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15
Oct-2024
Extrusion granulation (二)- film extrusion granulationRoller extrusion granulation, the preparation process is to put the soft material between the roller and the annular small plate, the extruded soft material through the small plate
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12
Oct-2024
Mechanical Blades and Their Usage PerformanceMechanical blades are cutting tools for processing raw materials and products in industries such as papermaking, printing, and wood processing. They come in a wide variety of varie
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09
Oct-2024
Extrusion granulation(一) - spiral extrusion granulationThere are two types of screw extrusion granulator: front extrusion and side extrusion. There are some differences in the screw shaft and blade types of the two extruder granulators
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27
Sep-2024
Carbide knife grindingAlthough carbide cutting knives have high wear resistance, but because of its high hardness, brittleness and small thermal conductivity, it brings great difficulties to grinding. C
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25
Sep-2024
About Dish cutter and bottom circular knifeDish cutter/top cutter and its application? Top section cutters are also called dish cutters because they have the shape of a dish plate. Top section cutters are used for cutting f

