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  • Three characteristics of fine management of rolls
    Three characteristics of fine management of rolls
    2021-09-16

    The quality of the roll is good, the life cycle of the roll is longer, and the number of rolls consumed is less, and vice versa. The wire rod mill compared the materials of the rolls according to the characteristics of the rolling mills used. The rolling mills of the wire rod mill are divided in

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  • Research on Deep Hole Processing Technology of Mill Roll
    Research on Deep Hole Processing Technology of Mill Roll
    2021-09-14

    It is processed on ordinary drilling machines, lathes, boring and milling machines, and large holes are first drilled and then bored using a lathe or boring machine. Generally speaking, deep holes generally refer to holes with a length-to-diameter ratio greater than 10. For deep holes with a length-

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  • The main method of mill roll recycling
    The main method of mill roll recycling
    2021-09-10

    1. Surfacing technologySurfacing technology is a welding method in which molten metal is piled up on tools or machine parts by electric welding or gas welding. As a traditional repair process, surfacing technology has been used in the repair of rolls and large castings and forgings. It is the most c

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  • Mill Roll recycling technology is an important core technology for long-term development
    Mill Roll recycling technology is an important core technology for long-term development
    2021-09-07

    Rolls are important consumables in the steel rolling process of iron and steel enterprises, as well as one of the main products of large casting and forging manufacturers. The recycling of rolls is undoubtedly changing the rolls from consumables to durable goods that can be recycled, and only the wo

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