| Shape: | Powder |
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| Sample: | Available |
| Quanlity: | Good Quanlity |
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01.Metallurgical protection slag is mainly used as the base material for the production of pellet slab continuous casting, die casting protection slag and carbon-free protection slag. Because the composition of wollastonite is stable, the casting blank has no defect and the surface is smooth. Because the CaO and SiO2 in wollastonite exist in the combined state, the ratio is just in the alkalinity range required by continuous casting, which can reduce the types of base material, simplify the process, and make the protective slag have good thermal stability. Because the wollastonite contains very low Al2O3, it can enhance the performance of the protection slag to absorb Al2O3.
02.Refined steel: Metallurgical grade wollastonite can be used to refine steel. Because the wollastonite contains MgO, Al2O3, P, S is very low, refining, 5 ~ 50mm small particles of wollastonite directly into the ladle and 3 ~ 8mm small particles in the process of steel blowing, can adsorb MgO, Al2O3, P, S and other impurities in the molten steel, purify the molten steel.
03.Protection slag base material: metallurgical protection slag is mainly used as the base material for the production of pellet slab continuous casting, die casting protection slag and carbon-free protection slag. Because the composition of wollastonite is stable, the casting blank is free of defects and the surface is smooth. The company through advanced formula design, can produce a variety of protective slag base material, and according to customer requirements, can adjust Cao/SiO2.
Q:How many years of experience in supply?
A:A long stable supplier.
Q:Do you accept customization?
A:We could like to give you suitable suggestion about Fritted according to your detail application.
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