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  • Applications and characteristics of Lead ingots mold
    Applications and characteristics of Lead ingots mold

    Lead is a common metal widely used in various fields, including construction, battery manufacturing, radiation protection materials, etc. During lead processing and reuse, lead ingots are a common form used for storage, transportation and further processing. Lead ingot molds (Ingot Molds) play an important role in the lead ingot casting process. This article will introduce the applications and characteristics of lead ingot casting molds.

    2023-10-16

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  • Holding cooling water plate of disc round anode plate casting machine is readying
    Holding cooling water plate of disc round anode plate casting machine is readying

    holding cooling water plate of disc round anode plate casting machine is readying

    2023-10-09

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  • Lead refining furnace and rotary furnace is readying
    Lead refining furnace and rotary furnace is readying

    120Ton lead refining furnace and rotary furnace is readying

    2023-10-09

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  • Are blast furnaces and blast furnaces the same? or not? why?
    Are blast furnaces and blast furnaces the same? or not? why?

    Ironmaking blast furnaces are commonly known as blast furnaces; The blast furnace generally refers to a vertical furnace for smelting non-ferrous metals.

    2023-09-25

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  • Zinc content in zinc ingots
    Zinc content in zinc ingots

    Zinc ingots can be classified into different types based on their zinc content; (1) Zinc No. 0. ① The zinc content in zinc ingots shall not be less than 99.995%; ② The main impurity elements are the same as No.1 zinc; ③ Used for manufacturing advanced alloys and special applications. (2) Zinc No.1. ① The zinc content in zinc ingots shall not be less than 99.99%; ② The main impurity elements are the same as the second zinc; ③ Mainly used for advanced zinc oxide, pharmaceutical and chemical reagents, electrogalvanizing, and die-casting parts. (3) Second zinc. ① The zinc content in zinc ingots shall not be less than 99.95%; ② The main impurity elements are the same as the third zinc; ③ Mainly used for making zinc alloys, battery zinc sheets, and die-casting parts. (4) Zinc No. 3. ① The zinc content in zinc ingots shall not be less than 99.90%; ② The main impurities are: lead, cadmium, copper, iron, and tin; ③ Mainly used for zinc plates, hot dip galvanizing, and copper alloys. (5) Zinc No. 4. ① The zinc content in zinc ingots shall not be less than 99.5%; ② The main impurities are: lead, iron, cadmium, copper, arsenic, antimony, tin, and aluminum; ③ Mainly used for making zinc plates, zinc powder, hot-dip galvanizing, ordinary castings, and zinc oxide. (6) Zinc No. 5. ① The zinc content in zinc ingots shall not be less than 98.7%; ② The main impurities are: lead, iron, cadmium, copper, arsenic, antimony, tin, and aluminum; ③ Mainly used for producing zinc containing copper lead alloys, ordinary zinc oxide, and ordinary castings. The zinc content in zinc ingots determines the type of zinc ingot, and investors should be cautious when choosing zinc ingots

    2023-09-21

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  • Bag dust collector process
    Bag dust collector process

    Bag dust collector The working principle of a pulse bag dust collector is to enter the dust containing gas into the ash hopper through the air inlet or into the filter bag room through an open flange. The dust containing gas passes through the filter bag as clean gas and enters the clean gas room. It then passes through the exhaust port of the clean gas room and is discharged by the fan. Dust accumulates on the outer surface of the filter bag and continues to increase, causing the resistance of the pulse bag dust collector to continuously increase. In order to ensure that the equipment resistance does not exceed 1200pa and the pulse bag dust collector can continue to work, it is necessary to regularly remove the dust on the filter bag. Ash cleaning is a process in which a pulse valve is activated in a timed sequence controlled by a program, causing compressed air inside the air bag to be sprayed out through the orifice of the blowing tube and induced by a venturi tube to enter the filter bag, causing it to rapidly expand in an instant. With the reverse effect of the airflow, the dust is shaken off to achieve the purpose of ash cleaning.

    2023-09-20

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