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Management of Mold Fluxes Processing Process of Riser Heating Agent Manufacturers

source: │ Publication time:2019-4-10 9:30:00 

Zhengzhou Dongsheng Metallurgical New Material Co., Ltd. is a more professional company and its field is quite prominent. Today we can learn about the details of the company.

positive mould flux is a multi-functional metallurgical auxiliary material used in the operation of continuous casting production, and it is a high-tech auxiliary material. It can be produced smoothly in the continuous casting process and the quality of slab. Mould powder plays a very important role in increasing the quantity. Whether the function of mould powder is exerted or not is closely related to its use mode besides its performance. Even if the quality of mould powder is good and the use method of mould powder is incorrect, it will also directly affect its performance. In the use and management of mould powder, attention should be paid to the thickness of mould powder: adding more frequently, less and evenly. More and more people will pay attention to the different risers of

: with different feeding functions and different forms, sizes and opening positions. Therefore, the design of risers should take into account the properties of casting alloys and the characteristics of castings. For alloys with small volume shrinkage (such as gray cast iron) or alloys without centralized shrinkage (such as tin bronze), the main function of riser is to discharge gas from the cavity and collect liquid metal mixed with inclusions or oxide film at the front of the liquid flow to reduce defects in castings. The riser is mostly located opposite to the inner gate, and its size is not too large. For castings requiring control of microstructure, The riser can collect the cooled metal liquid at the front of the liquid flow and manage the supercooled structure on the free casting in the process of processing by the riser-avoiding heater manufacturer. Fig. 2 is a single cast piston ring. A small riser is set opposite the inner gate to collect the cold metal. There will be no white structure at the riser because of the supercooled metal, leading to the scrap of the casting. The size and location of such riser should be based on the size and location of the riser. More than

is a brief introduction about the process of riser heating agent manufacturer. Our company also has many related products, such as Zhengzhou Dongsheng Metallurgical New Materials Co., Ltd. If you are interested, you can contact us for more detailed information. Eight hundred and eighty-eight thousand one hundred and eleven

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