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we can provide our customers the highest service level, a short reaction time and broad reliability - Calcium Carbide
Calcium Carbide - developing new and improving current products

Secondary Metallurgy

Calcium Carbide is applied in various processes in the secondary metallurgy of steel. As a fine powder it is injected  in the deep desulfurization. Fine grained or lumpy product is applied for deoxidation at tapping and for slag reduction.

Calzot® offers an effective, safe and low cost method to the steel worker for nitrification in liquid metal processing as well as in nitride hardening of finished components.

CalciPro® expands the well-established cored wire technology with the filling material Calcium Carbide. The application of CalciPro® in the calcium treatment of steel leads to highest efficiency, safety and lowest costs.

Jeannette Straßer

Jeannette Straßer

T +49 8621 86-2251

jeannette.strasser@alzchem.com

 

News

Presentation by AlzChem at the AISTECH conference 16.-19.05.2016 in Pittsburgh/USA: "A new method for inclusion modification using calcium carbide". The presentation covers the properties of calcium carbide in comparison to other Ca-carriers and reports on an extensive application study in the steel plant of voestalpine. It has been proven in the steel plant that calcium carbide cored wire is a powerful and safe product for calcium treatment, both for the replacement of other Ca-carriers...
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Since the beginning of November last year the new railroad cars have been rolling on tracks across the world, bringing customers CaD – AlzChem's hot metal desulfurization agent. As market leader in the segment of calcium carbide-based hot metal desulfurization agents our job is to ensure rock-solid reliability of supply and punctuality of delivery. The data from the GPS tracker help locate and track our railroad cars. But even more importantly perhaps, the data are used as a valuable input...
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