DR46 is an innovative and the leading slag conditioner from Dingri Group with a comparatively premium benefit to cost ratio up to 40% compared to metallurgical fluorspar. The fluorspar based ladle slag conditioners/deoxidizers designed for rapid assimilation into the entire ladle slag volume

We achieve this by the immediate production of a molten slag with an increased desulfurization potential. The rapid fluidization of the entire ladle slag increases the absorption of sulfur and non-metallic inclusions throughout each stage of ladle refining. These products are available with specified levels of metallic aluminium to improve the efficiency of the desulfurizing process. This allows the specified sulfur levels to be reached within the time required.

The invention provides a slagging agent for iron and steel metallurgy, and relates to the technical field of iron and steel smelting. The slagging agent comprises the following components, by weight, 35-53% of F/, 5-18% of Al/, 15-18% of Na/, S < 0.1%, P < 0.05%, <= 1% and Fe 2O3 <= 1%. Products are mechanically pressed and formed and are granulated, granularity ranges from 5mm to 40mm, the pulverulent ratio is low, and the products are convenient to transport and store; the melting point of lime can be effectively reduced, and therefore the effects of slagging and fluxing are achieved; the fluorine content of the slagging agent is lower than the fluorine content of fluorite, therefore, environmental pollution is small, and the operating environment of workers is improved; the slagging agent is better in slagging effect compared with fluorite, molten steel temperature drop is small in the slagging process, and the slagging agent has the obvious effects for improving the quality of molten steel, shortening refining time, and reducing steel-making cost.

● Advantages and Savings

Efficiency: Application of DR46 is exactly the same as you currently use fluorspar but with low carbon that will more efficient on steelmaking process. You simply consume less material.

Supply stability: Having several sites all over the world Dingri Group guarantees a flexible supply with a cost-effective solution.

Price advantage: DR46 has a stable price advantage compared to fluorspar.

Increased refractory life with a faster desulfurization: With much lower silica content and decreasing the time needed for desulfurization, DR46 increases your refractory life.

Better slag, faster desulfurization and cleaner steel: The fluidity of the slag is increased through a faster and a more performance processes at lower temperatures.

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