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  The difference between alloy steel and tool steel

  Other alloy elements (such as chromium, nickel, molybdenum, vanadium, titanium, copper, tungsten, aluminum, cobalt, niobium, zirconium, and other elements), and some steels that also contain certain non-metallic elements (such as boron, nitrogen, etc.) . ...

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  Surface Treatment Of Precision Parts

  Precision parts have higher requirements for strength and toughness in actual work.Its working performance and service life have a great relationship with its surface properties, and the improvement of surface properties cannot be achieved by relying solely on materials....

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  Development history of superalloys

  Since the late 1930s, Britain, Germany, the United States and other countries have begun to study superalloys. During the Second World War, in order to meet the needs of new aircraft engines, the research and use of superalloys entered a period of vigorous development. ...

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  What is the flash flame and natural temperature of ultra high molecular polyethy

  In the pipeline transportation of powdery solids and slurry-like solid-liquid mixtures in many industries of the national economy, there are a large number of problems such as wear, corrosion, and scaling, which need to be solved urgently....

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  How does a steel casting foundry use resin sand to improve the quality of castin

  Resin sand casting is one of the most commonly used casting processes in modern foundry production. ...

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  Explanation Of Several Common Reasons For Overcutting Of Machined Parts

  There are many reasons for overcutting the workpiece during cnc machining. If the overcutting of the workpiece is too light, it will be processed after welding. ...

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  The Key Points Of CNC Machine Tool Clamping

  The turning tool cannot be extended out of the tool holder too long, and should be extended as short as possible...

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  The Difference Between Forging,Stamping And Casting

  The single-die cavity is generally the final forging die cavity. Forging, air hammering is often required to make the blank, and then the final forging die cavity is hammered several times once to form, and finally the forging is removed to remove the flash....

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  Advantages Of CNC Milling Compared To Ordinary Nc Milling

  Therefore, the requirements for tools are higher, and they have good impact resistance, toughness and wear resistance. In dry cutting conditions, good red hardness is also required....

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  What Are The Types Of Hardware Surface Treatment?

  There are many reasons for overcutting the workpiece during cnc machining. If the overcutting of the workpiece is too light, it will be processed after welding....

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