Ceramic flux for arc welding of low-carbon - and low-alloy steels

A flux comprising carbonates of alkali and alkaline earth metals, fluorides of alkaline earth metals, wollastomite and deoxidants, contains hematite (2-4% by wt.), manganese ore (6-10% by wt.) and metallic nickel (3-5% by wt.) as oxidants. The flux is suitable for vertical welding with forced shapin...

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Bibliographische Detailangaben
Hauptverfasser:	M. KISNEREV,DANIIL, G. SVECINSKIJ,VALERIJ, S. BENDER,VIKTOR
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A flux comprising carbonates of alkali and alkaline earth metals, fluorides of alkaline earth metals, wollastomite and deoxidants, contains hematite (2-4% by wt.), manganese ore (6-10% by wt.) and metallic nickel (3-5% by wt.) as oxidants. The flux is suitable for vertical welding with forced shaping, and increases the strength of the metal in welding seams at temps. below 0 degrees C.