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Preliminary heat treatment: In order to increase the hardness of the material and facilitate processing, normalizing heat treatment is generally carried out before processing, with a controlled temperature of approximately 960 ° C and a hardness maintained at HB170-207. Marking and drilling: After ... Read More
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As the fixed shaft of the gear, the gear shaft plays a supporting role in the gear. The strength and stiffness requirements of the gear shaft are high to ensure the structural stability and normal operation of the gear. The gear shaft is usually combined with gears in a reducer for transmission and ... Read More
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Performance characteristics of high-temperature alloys 1. High temperature strength: Superalloys can withstand extreme heat, maintaining the strength and stability that other metals may weaken, making them an ideal choice for aerospace and power generation. 2. Oxidation resistance: It has good ... Read More
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Suzhou Weiben Engineering Plastic Wintone U70 replaces powder metallurgy gears and specialized engineering plastics for rolling metal gears. Wintone U70 has the following advantages in replacing various metal gears such as powder metallurgy gears: 1. High strength and rigidity: Wintone U70 gears ... Read More
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High temperature alloys are a type of alloy material that can maintain excellent mechanical properties, oxidation resistance, and corrosion resistance at high temperatures, and are widely used in fields such as aerospace, energy, petrochemicals, and automobiles. These alloys are mainly composed of ... Read More
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The definition of gear size tolerance refers to the specification of the tolerance range for parameters such as gear mesh clearance, center distance, and tooth width during the manufacturing process of gears. Different gears have different tolerance ranges, and the size of the tolerance is generally ... Read More
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The components of aluminum alloy powder spraying mainly include coatings, additives, and solvents. Paint refers to the main material that forms a coating during the spraying process, which determines the performance and quality of the coating. Common coatings include epoxy resin, polyurea coatings, ... Read More
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Types and Applications of Key Connections The commonly used types of key connections include flat key connections, semi-circular key connections, wedge key connections, and spline connections. These connection types can be divided into three types based on their structural characteristics and ... Read More
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The product size processing has been fully completed. Is it required to undergo heat treatment to ensure no deformation? Misconception: Some people, in order to save on product processing costs, finish processing all dimensions before heat treatment, and then go through heat treatment, quenching, ... Read More
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Vickers hardness, represented by the symbol HV, was proposed by Robert L. Smith and George E. Sandland in 1921 at Vickers Ltd. It uses a diamond regular pyramid indenter with a relative angle of 136 degrees between its faces, which is pressed into the surface of the test sample under a specified ... Read More
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