What is a crystallizer? What is the main use?  Mold is a continuous steel casting equipment that accepts molten steel injected from a tundish and sol
What is a crystallizer? What is the main use?
Mold is a continuous steel casting equipment that accepts molten steel injected from a tundish and solidifies it into a solid shell according to the specified cross-sectional shape. It is the most critical component of the continuous casting machine and the core of the continuous casting machine.
Its structure, material and performance parameters play a decisive role in the quality of the slab and the production capacity of the casting machine. It has good thermal conductivity, can quickly form a green shell of sufficient thickness, good structural rigidity, easy to manufacture, install and adjust,
The main purpose of the mold is to provide uniform and rapid cooling to the molten steel, to promote the rapid solidification of the molten steel and the uniform growth of the shell.
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Harm of too high temperature: when molten steel out of cooper mold, the billet shell is thin and easy to break out; The accelerated erosion of refractory can ea
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1. The barrier function (mainly completed by the liquid slag layer) isolates the contact between air and molten steel, blocks the secondary oxidation of molten
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In continuous casting, low corrosion resistance often occurs, which directly leads to uneven composition and will eventually affect the smelting quality. In or